Looking for japanese girl names that start with o? You’ve come to the right place. The letter O gives you soft sounds and graceful meanings. Many japanese girl names that start with o feel gentle and warm. They also carry deep roots in Japanese culture. Whether you’re naming a baby or writing a story, these names fit beautifully.

Some names are traditional. Others sound fresh and modern. Japanese baby girl names often link to nature, love, or beauty. Think of Oharu, Okiku, or Orie. Each one tells a small story. Others feel rare and truly unique. In this guide, you’ll find japanese girl names that start with o along with their meanings. You’ll see kanji, spelling, and pronunciation too. Ready to find your perfect pick? Let’s dive in and explore.

Why Japanese Girl Names That Start With O Are So Popular

Japanese girl names that start with O charm parents everywhere. They sound soft, look elegant, and carry meanings tied to music, weaving, and blossoms. This list shows why these names stay popular, from timeless favorites to fresh modern picks.

1. Otoha

• Meaning: Sound of feathers
• Pronunciation: oh-TOH-hah
• Script: 音羽

2. Orie

• Meaning: Woven picture
• Pronunciation: OH-ree-eh
• Script: 織絵

3. Ouka

• Meaning: Cherry blossom
• Pronunciation: OH-kah
• Script: 桜花

4. Orihime

• Meaning: Weaving princess
• Pronunciation: oh-ree-HEE-meh
• Script: 織姫

5. Oto

• Meaning: Sound, music
• Pronunciation: OH-toh
• Script: 音

6. Ori

• Meaning: To weave
• Pronunciation: OH-ree
• Script: 織

7. Orika

• Meaning: Weaving flower
• Pronunciation: oh-REE-kah
• Script: 織花

8. Oriko

• Meaning: Weaving child
• Pronunciation: oh-REE-koh
• Script: 織子

9. Otome

• Meaning: Maiden, young woman
• Pronunciation: oh-TOH-meh
• Script: 乙女

10. Otohime

• Meaning: Younger princess
• Pronunciation: oh-toh-HEE-meh
• Script: 乙姫

11. Ohime

• Meaning: Noble princess
• Pronunciation: oh-HEE-meh
• Script: 御姫

12. Okuni

• Meaning: Land, country
• Pronunciation: oh-KOO-nee
• Script: 阿国

13. Ogin

• Meaning: Chanted verse, poetic voice
• Pronunciation: OH-geen
• Script: お吟

14. Oyasu

• Meaning: Peace, calm
• Pronunciation: oh-YAH-soo
• Script: お安

15. Oyone

• Meaning: Rice, abundance
• Pronunciation: oh-YOH-neh
• Script: お米

16. Otane

• Meaning: Seed
• Pronunciation: oh-TAH-neh
• Script: お種

17. Otsune

• Meaning: Constant, everlasting
• Pronunciation: oh-TSOO-neh
• Script: お常

18. Okiyo

• Meaning: Pure, clear
• Pronunciation: oh-KEE-yoh
• Script: お清

19. Ohatsu

• Meaning: First, new beginning
• Pronunciation: oh-HAH-tsoo
• Script: お初

20. Oyumi

• Meaning: Bow (archery)
• Pronunciation: oh-YOO-mee
• Script: お弓

21. Ouri

• Meaning: Cherry blossom village
• Pronunciation: OH-ree
• Script: 桜里

22. Oumi

• Meaning: Cherry blossom beauty
• Pronunciation: OH-mee
• Script: 桜美

23. Orina

• Meaning: Weaving with a gentle ending sound
• Pronunciation: oh-REE-nah
• Script: 織奈

24. Orine

• Meaning: Woven sound
• Pronunciation: oh-REE-neh
• Script: 織音

25. Otoka

• Meaning: Sound flower
• Pronunciation: oh-TOH-kah
• Script: 音花

26. Otoe

• Meaning: Sound painting
• Pronunciation: oh-TOH-eh
• Script: 音絵

27. Oriha

• Meaning: Woven feather
• Pronunciation: oh-REE-hah
• Script: 織羽

28. Otone

• Meaning: Peaceful sound
• Pronunciation: oh-TOH-neh
• Script: 音寧

29. Oyae

• Meaning: Many layers, like double-petaled blossoms
• Pronunciation: oh-YAH-eh
• Script: お八重

30. Omiyo

• Meaning: Beautiful generation
• Pronunciation: oh-MEE-yoh
• Script: お美代

Traditional Japanese Girl Names That Start With O

Traditional Japanese girl names that start with O often come from earlier centuries. Many begin with the honorific O, which adds politeness and warmth. Each name below reflects seasons, flowers, or virtues that families once treasured deeply.

1. Oharu

• Meaning: Spring
• Pronunciation: oh-HAH-roo
• Script: お春

2. Okiku

• Meaning: Chrysanthemum
• Pronunciation: oh-KEE-koo
• Script: お菊

3. Oyuki

• Meaning: Snow
• Pronunciation: oh-YOO-kee
• Script: お雪

4. Otsuru

• Meaning: Crane, a symbol of long life
• Pronunciation: oh-TSOO-roo
• Script: お鶴

5. Ochiyo

• Meaning: A thousand generations
• Pronunciation: oh-CHEE-yoh
• Script: お千代

6. Oume

• Meaning: Plum blossom
• Pronunciation: oh-OO-meh
• Script: お梅

7. Ofuji

• Meaning: Wisteria
• Pronunciation: oh-FOO-jee
• Script: お藤

8. Okatsu

• Meaning: Victory
• Pronunciation: oh-KAH-tsoo
• Script: お勝

9. Otama

• Meaning: Jewel, precious ball
• Pronunciation: oh-TAH-mah
• Script: お玉

10. Osuzu

• Meaning: Bell
• Pronunciation: oh-SOO-zoo
• Script: お鈴

11. Omatsu

• Meaning: Pine tree
• Pronunciation: oh-MAH-tsoo
• Script: お松

12. Otake

• Meaning: Bamboo
• Pronunciation: oh-TAH-keh
• Script: お竹

13. Oyuri

• Meaning: Lily
• Pronunciation: oh-YOO-ree
• Script: お百合

14. Okoto

• Meaning: Koto, a traditional Japanese harp
• Pronunciation: oh-KOH-toh
• Script: お琴

15. Onami

• Meaning: Wave
• Pronunciation: oh-NAH-mee
• Script: お波

16. Oshizu

• Meaning: Calm, quiet
• Pronunciation: oh-SHEE-zoo
• Script: お静

17. Ofumi

• Meaning: Letter, writing
• Pronunciation: oh-FOO-mee
• Script: お文

18. Okinu

• Meaning: Silk
• Pronunciation: oh-KEE-noo
• Script: お絹

19. Ohisa

• Meaning: Lasting, long-lived
• Pronunciation: oh-HEE-sah
• Script: お久

20. Okichi

• Meaning: Good fortune
• Pronunciation: oh-KEE-chee
• Script: お吉

21. Oichi

• Meaning: Market, bustling town
• Pronunciation: oh-EE-chee
• Script: お市

22. Omitsu

• Meaning: Light
• Pronunciation: oh-MEE-tsoo
• Script: お光

23. Osen

• Meaning: Sage, immortal hermit
• Pronunciation: oh-SEHN
• Script: お仙

24. Okaru

• Meaning: Light, nimble
• Pronunciation: oh-KAH-roo
• Script: お軽

25. Okei

• Meaning: Celebration, joy
• Pronunciation: oh-KAY
• Script: お慶

26. Onatsu

• Meaning: Summer
• Pronunciation: oh-NAH-tsoo
• Script: お夏

27. Oaki

• Meaning: Autumn
• Pronunciation: oh-AH-kee
• Script: お秋

28. Ofuyu

• Meaning: Winter
• Pronunciation: oh-FOO-yoo
• Script: お冬

29. Osono

• Meaning: Garden
• Pronunciation: oh-SOH-noh
• Script: お園

30. Otsuyu

• Meaning: Dew
• Pronunciation: oh-TSOO-yoo
• Script: お露

Modern Japanese Girl Names That Start With O

Modern Japanese girl names that start with O blend fresh sounds with meaningful kanji. Parents today love names tied to cherry blossoms, music, and weaving. Each pick below feels stylish, easy to say, and ready for a new generation.

1. Ohana

• Meaning: Thread flower, a blossoming bond
• Pronunciation: oh-HAH-nah
• Script: 緒花

2. Ouna

• Meaning: Graceful cherry blossom
• Pronunciation: oh-OO-nah
• Script: 桜奈

3. Ouki

• Meaning: Cherry blossom hope
• Pronunciation: oh-OO-kee
• Script: 桜希

4. Ouyo

• Meaning: Cherry blossom sunshine
• Pronunciation: oh-OO-yoh
• Script: 桜陽

5. Ouha

• Meaning: Cherry blossom feather
• Pronunciation: oh-OO-hah
• Script: 桜羽

6. Ouko

• Meaning: Cherry blossom child
• Pronunciation: oh-OO-koh
• Script: 桜子

7. Ouran

• Meaning: Cherry blossom orchid
• Pronunciation: oh-OO-rahn
• Script: 桜蘭

8. Ouma

• Meaning: Cherry blossom jasmine
• Pronunciation: oh-OO-mah
• Script: 桜茉

9. Ouai

• Meaning: Cherry blossom love
• Pronunciation: oh-OO-ah-ee
• Script: 桜愛

10. Ouno

• Meaning: Of the cherry blossom
• Pronunciation: oh-OO-noh
• Script: 桜乃

11. Ouyu

• Meaning: Cherry blossom bond
• Pronunciation: oh-OO-yoo
• Script: 桜結

12. Ouan

• Meaning: Cherry blossom apricot
• Pronunciation: oh-OO-ahn
• Script: 桜杏

13. Otomi

• Meaning: Beautiful sound
• Pronunciation: oh-TOH-mee
• Script: 音美

14. Otoki

• Meaning: Sound of hope
• Pronunciation: oh-TOH-kee
• Script: 音希

15. Otoba

• Meaning: Sound leaf
• Pronunciation: oh-TOH-bah
• Script: 音葉

16. Otoa

• Meaning: Sound of love
• Pronunciation: oh-TOH-ah
• Script: 音愛

17. Otoyo

• Meaning: Sound of sunshine
• Pronunciation: oh-TOH-yoh
• Script: 音陽

18. Otoyu

• Meaning: Sound bond
• Pronunciation: oh-TOH-yoo
• Script: 音結

19. Orimi

• Meaning: Woven beauty
• Pronunciation: oh-REE-mee
• Script: 織美

20. Orisa

• Meaning: Woven gauze, fine silk
• Pronunciation: oh-REE-sah
• Script: 織紗

21. Orime

• Meaning: Woven sprout
• Pronunciation: oh-REE-meh
• Script: 織芽

22. Orino

• Meaning: Of the weave
• Pronunciation: oh-REE-noh
• Script: 織乃

23. Orin

• Meaning: Woven dignity
• Pronunciation: oh-REEN
• Script: 織凛

24. Oria

• Meaning: Woven love
• Pronunciation: oh-REE-ah
• Script: 織愛

25. Oriyu

• Meaning: Woven bond
• Pronunciation: oh-REE-yoo
• Script: 織結

26. Oriyo

• Meaning: Woven sunshine
• Pronunciation: oh-REE-yoh
• Script: 織陽

27. Omoi

• Meaning: Thought, heartfelt feeling
• Pronunciation: oh-MOH-ee
• Script: 想

28. Omoka

• Meaning: Thought flower
• Pronunciation: oh-MOH-kah
• Script: 想花

29. Oka

• Meaning: Thread of fragrance
• Pronunciation: oh-KAH
• Script: 緒香

30. Okana

• Meaning: Thread of melody
• Pronunciation: oh-KAH-nah
• Script: 緒奏

Cute Japanese Girl Names That Start With O for Your Baby

Cute Japanese girl names that start with O sound sweet and playful. Many of them mean peach, firefly, sky, or star. They suit a baby girl perfectly and fit easily on a little name tag.

1. Omi

• Meaning: Thread of beauty
• Pronunciation: OH-mee
• Script: 緒美

2. Omari

• Meaning: Thread of jasmine
• Pronunciation: oh-MAH-ree
• Script: 緒茉莉

3. Omomo

• Meaning: Peach thread
• Pronunciation: oh-MOH-moh
• Script: 緒桃

4. Oyuzu

• Meaning: Yuzu citrus
• Pronunciation: oh-YOO-zoo
• Script: 緒柚

5. Oyume

• Meaning: Dream
• Pronunciation: oh-YOO-meh
• Script: 緒夢

6. Osora

• Meaning: Sky
• Pronunciation: oh-SOH-rah
• Script: 緒空

7. Osaki

• Meaning: Blooming
• Pronunciation: oh-SAH-kee
• Script: 緒咲

8. Otsuki

• Meaning: Moon
• Pronunciation: oh-TSOO-kee
• Script: 緒月

9. Osumi

• Meaning: Clear and serene
• Pronunciation: oh-SOO-mee
• Script: 緒澄

10. Omoha

• Meaning: Thought feather
• Pronunciation: oh-MOH-hah
• Script: 想羽

11. Omoe

• Meaning: Picture of thoughts
• Pronunciation: oh-MOH-eh
• Script: 想絵

12. Omoko

• Meaning: Thoughtful child
• Pronunciation: oh-MOH-koh
• Script: 想子

13. Otosa

• Meaning: Sound bloom
• Pronunciation: oh-TOH-sah
• Script: 音咲

14. Osaya

• Meaning: Vivid color
• Pronunciation: oh-SAH-yah
• Script: 緒彩

15. Ohoshi

• Meaning: Star
• Pronunciation: oh-HOH-shee
• Script: 緒星

16. Oasa

• Meaning: Morning
• Pronunciation: oh-AH-sah
• Script: 緒朝

17. Onagi

• Meaning: Calm sea
• Pronunciation: oh-NAH-gee
• Script: 緒凪

18. Ohikari

• Meaning: Light
• Pronunciation: oh-HEE-kah-ree
• Script: 緒光

19. Ohinata

• Meaning: Sunny spot
• Pronunciation: oh-hee-NAH-tah
• Script: 緒日向

20. Omayu

• Meaning: Cocoon
• Pronunciation: oh-MAH-yoo
• Script: 緒繭

21. Okurumi

• Meaning: Walnut
• Pronunciation: oh-koo-ROO-mee
• Script: 緒胡桃

22. Ohanabi

• Meaning: Fireworks
• Pronunciation: oh-hah-NAH-bee
• Script: 緒花火

23. Okaze

• Meaning: Gentle wind
• Pronunciation: oh-KAH-zeh
• Script: 緒風

24. Ozora

• Meaning: Big sky
• Pronunciation: oh-ZOH-rah
• Script: 大空

25. Omizu

• Meaning: Water
• Pronunciation: oh-MEE-zoo
• Script: 緒水

26. Oshizuku

• Meaning: Droplet
• Pronunciation: oh-shee-ZOO-koo
• Script: 緒雫

27. Oniji

• Meaning: Rainbow
• Pronunciation: oh-NEE-jee
• Script: 緒虹

28. Ohotaru

• Meaning: Firefly
• Pronunciation: oh-hoh-TAH-roo
• Script: 緒蛍

29. Osakura

• Meaning: Cherry blossom
• Pronunciation: oh-sah-KOO-rah
• Script: 緒桜

30. Omugi

• Meaning: Barley
• Pronunciation: oh-MOO-gee
• Script: 緒麦

Japanese Girl Names That Start With O and Their Meanings

Japanese girl names that start with O and their meanings often reveal old stories. Many names point to seasons, virtues, or everyday treasures. Each entry below shows the meaning, a simple sound guide, and the kanji, too.

1. Oryo

• Meaning: Dragon
• Pronunciation: oh-RYOH
• Script: お龍

2. Otose

• Meaning: Rising momentum
• Pronunciation: oh-TOH-seh
• Script: お登勢

3. Otsuta

• Meaning: Ivy
• Pronunciation: oh-TSOO-tah
• Script: お蔦

4. Otora

• Meaning: Tiger
• Pronunciation: oh-TOH-rah
• Script: お虎

5. Okon

• Meaning: Deep indigo blue
• Pronunciation: oh-KOHN
• Script: お紺

6. Oshin

• Meaning: Trust, faith
• Pronunciation: oh-SHEEN
• Script: お信

7. Osada

• Meaning: Steadfast, faithful
• Pronunciation: oh-SAH-dah
• Script: お貞

8. Okane

• Meaning: Gold
• Pronunciation: oh-KAH-neh
• Script: お金

9. Okura

• Meaning: Storehouse of plenty
• Pronunciation: oh-KOO-rah
• Script: お倉

10. Ohide

• Meaning: Excellence
• Pronunciation: oh-HEE-deh
• Script: お秀

11. Ofusa

• Meaning: Tassel
• Pronunciation: oh-FOO-sah
• Script: お房

12. Otsuna

• Meaning: Rope, strong bond
• Pronunciation: oh-TSOO-nah
• Script: お綱

13. Oshige

• Meaning: Flourishing
• Pronunciation: oh-SHEE-geh
• Script: お繁

14. Ofuku

• Meaning: Good fortune
• Pronunciation: oh-FOO-koo
• Script: お福

15. Okyo

• Meaning: Capital city
• Pronunciation: oh-KYOH
• Script: お京

16. Okimi

• Meaning: Noble lady
• Pronunciation: oh-KEE-mee
• Script: お君

17. Otami

• Meaning: The people
• Pronunciation: oh-TAH-mee
• Script: お民

18. Okoi

• Meaning: Love, affection
• Pronunciation: oh-KOH-ee
• Script: お恋

19. Ofude

• Meaning: Writing brush
• Pronunciation: oh-FOO-deh
• Script: お筆

20. Oshina

• Meaning: Quality, refinement
• Pronunciation: oh-SHEE-nah
• Script: お品

21. Otoya

• Meaning: Ever-spreading sound
• Pronunciation: oh-TOH-yah
• Script: 音弥

22. Oboro

• Meaning: Hazy moon
• Pronunciation: oh-BOH-roh
• Script: 朧

23. Ofuki

• Meaning: Butterbur plant
• Pronunciation: oh-FOO-kee
• Script: お蕗

24. Osayo

• Meaning: Little night
• Pronunciation: oh-SAH-yoh
• Script: お小夜

25. Ohama

• Meaning: Beach, shore
• Pronunciation: oh-HAH-mah
• Script: お浜

26. Oshima

• Meaning: Island
• Pronunciation: oh-SHEE-mah
• Script: お島

27. Otsugi

• Meaning: Next, following
• Pronunciation: oh-TSOO-gee
• Script: お次

28. Okuma

• Meaning: Bear
• Pronunciation: oh-KOO-mah
• Script: お熊

29. Osue

• Meaning: Youngest child
• Pronunciation: oh-SOO-eh
• Script: お末

30. Oteru

• Meaning: Shining
• Pronunciation: oh-TEH-roo
• Script: お照

Unique and Rare Japanese Girl Names That Start With O

Unique and rare Japanese girl names that start with O stand out in any crowd. Many come from poetic words, flowers, and old traditions. If you want a name few people share, these picks offer real character and charm.

1. Ogiku

• Meaning: Little chrysanthemum
• Pronunciation: oh-GEE-koo
• Script: 小菊

2. Otori

• Meaning: Phoenix
• Pronunciation: oh-TOH-ree
• Script: 鳳

3. Ominaeshi

• Meaning: Maidenflower
• Pronunciation: oh-mee-nah-EH-shee
• Script: 女郎花

4. Otogi

• Meaning: Fairy tale, companion
• Pronunciation: oh-TOH-gee
• Script: 御伽

5. Omoide

• Meaning: Cherished memories
• Pronunciation: oh-MOH-ee-deh
• Script: 思い出

6. Oshidori

• Meaning: Mandarin duck, a symbol of devoted love
• Pronunciation: oh-shee-DOH-ree
• Script: 鴛鴦

7. Odamaki

• Meaning: Columbine flower
• Pronunciation: oh-dah-MAH-kee
• Script: 苧環

8. Obana

• Meaning: Pampas grass plume
• Pronunciation: oh-BAH-nah
• Script: 尾花

9. Omokage

• Meaning: Lingering likeness
• Pronunciation: oh-moh-KAH-geh
• Script: 面影

10. Oborozuki

• Meaning: Hazy moon
• Pronunciation: oh-boh-roh-ZOO-kee
• Script: 朧月

11. Oboroyo

• Meaning: Hazy night
• Pronunciation: oh-boh-ROH-yoh
• Script: 朧夜

12. Orizuru

• Meaning: Folded paper crane
• Pronunciation: oh-ree-ZOO-roo
• Script: 折鶴

13. Ogi

• Meaning: Folding fan
• Pronunciation: OH-gee
• Script: 扇

14. Omodaka

• Meaning: Water plantain
• Pronunciation: oh-moh-DAH-kah
• Script: 沢瀉

15. Ogon

• Meaning: Golden
• Pronunciation: oh-GOHN
• Script: 黄金

16. Omamori

• Meaning: Protective charm
• Pronunciation: oh-mah-MOH-ree
• Script: お守り

17. Ogura

• Meaning: Small storehouse
• Pronunciation: oh-GOO-rah
• Script: 小倉

18. Oshiroibana

• Meaning: Four o’clock flower
• Pronunciation: oh-shee-roh-ee-BAH-nah
• Script: 白粉花

19. Odori

• Meaning: Dance
• Pronunciation: oh-DOH-ree
• Script: 踊り

20. Ochiba

• Meaning: Fallen leaves
• Pronunciation: oh-CHEE-bah
• Script: 落葉

21. Otsukimi

• Meaning: Moon viewing
• Pronunciation: oh-tsoo-KEE-mee
• Script: お月見

22. Otsuzumi

• Meaning: Large hand drum
• Pronunciation: oh-tsoo-ZOO-mee
• Script: 大鼓

23. Oguruma

• Meaning: Small wheel
• Pronunciation: oh-GOO-roo-mah
• Script: 小車

24. Otsubaki

• Meaning: Fallen camellia
• Pronunciation: oh-tsoo-BAH-kee
• Script: 落椿

25. Oki

• Meaning: Open sea
• Pronunciation: OH-kee
• Script: 沖

26. Oikaze

• Meaning: Tailwind
• Pronunciation: oh-ee-KAH-zeh
• Script: 追風

27. Origami

• Meaning: Folded paper
• Pronunciation: oh-ree-GAH-mee
• Script: 折紙

28. Oimatsu

• Meaning: Aged pine tree
• Pronunciation: oh-ee-MAH-tsoo
• Script: 老松

29. Ozakura

• Meaning: Great cherry tree
• Pronunciation: oh-zah-KOO-rah
• Script: 大桜

30. Ojo

• Meaning: Princess
• Pronunciation: OH-joh
• Script: 王女

Nature-Inspired Japanese Girl Names That Start With O

Nature-inspired Japanese girl names that start with O draw on flowers, seasons, animals, and the sky. Each name carries a calm, graceful image that suits a baby girl. Below you’ll find the meaning, a simple sound guide, and the kanji for every pick.

Oume
Meaning: Plum blossom
Pronunciation: oh-OO-meh
Script: 緒梅

Oran
Meaning: Orchid
Pronunciation: oh-RAHN
Script: 緒蘭

Oyuki
Meaning: Snow
Pronunciation: oh-YOO-kee
Script: 緒雪

Oame
Meaning: Rain
Pronunciation: oh-AH-meh
Script: 緒雨

Oumi
Meaning: Sea
Pronunciation: oh-OO-mee
Script: 緒海

Oyama
Meaning: Mountain
Pronunciation: oh-YAH-mah
Script: 緒山

Okawa
Meaning: River
Pronunciation: oh-KAH-wah
Script: 緒川

Ohasu
Meaning: Lotus
Pronunciation: oh-HAH-soo
Script: 緒蓮

Osumire
Meaning: Violet
Pronunciation: oh-soo-MEE-reh
Script: 緒菫

Oayame
Meaning: Iris
Pronunciation: oh-ah-YAH-meh
Script: 緒菖蒲

Ohimawari
Meaning: Sunflower
Pronunciation: oh-hee-mah-WAH-ree
Script: 緒向日葵

Ochou
Meaning: Butterfly
Pronunciation: oh-CHOH-oh
Script: 緒蝶

Otsubame
Meaning: Swallow
Pronunciation: oh-tsoo-BAH-meh
Script: 緒燕

Oshika
Meaning: Deer
Pronunciation: oh-SHEE-kah
Script: 緒鹿

Ousagi
Meaning: Rabbit
Pronunciation: oh-oo-SAH-gee
Script: 緒兎

Okitsune
Meaning: Fox
Pronunciation: oh-kee-TSOO-neh
Script: 緒狐

Otsuru
Meaning: Crane
Pronunciation: oh-TSOO-roo
Script: 緒鶴

Omatsu
Meaning: Pine tree
Pronunciation: oh-MAH-tsoo
Script: 緒松

Otake
Meaning: Bamboo
Pronunciation: oh-TAH-keh
Script: 緒竹

Oyanagi
Meaning: Willow
Pronunciation: oh-yah-NAH-gee
Script: 緒柳

Okaede
Meaning: Maple
Pronunciation: oh-kah-EH-deh
Script: 緒楓

Ohoshizora
Meaning: Starry sky
Pronunciation: oh-hoh-shee-ZOH-rah
Script: 緒星空

Oyuhi
Meaning: Evening sun
Pronunciation: oh-YOO-hee
Script: 緒夕日

Oakane
Meaning: Madder red, dawn glow
Pronunciation: oh-ah-KAH-neh
Script: 緒茜

Oaoi
Meaning: Hollyhock, mallow
Pronunciation: oh-ah-OH-ee
Script: 緒葵

Osango
Meaning: Coral
Pronunciation: oh-SAHN-goh
Script: 緒珊瑚

Onami
Meaning: Wave
Pronunciation: oh-NAH-mee
Script: 緒波

Oshio
Meaning: Tide
Pronunciation: oh-SHEE-oh
Script: 緒潮

Omori
Meaning: Forest
Pronunciation: oh-MOH-ree
Script: 緒森

Oyuri
Meaning: Lily
Pronunciation: oh-YOO-ree
Script: 緒百合

The Kanji Behind Japanese Girl Names That Start With O

The kanji behind Japanese girl names that start with O shape the whole meaning of a name. A single character like 桜 (cherry blossom), 音 (sound), 織 (weave), 想 (thought), or 緒 (thread) can change how a name feels. Each entry below shows the meaning, a simple sound guide, and the kanji, so you can pick the characters you love most.

Ouka
Meaning: Cherry blossom flower
Pronunciation: oh-OO-kah
Script: 桜花

Ouri
Meaning: Cherry blossom village
Pronunciation: oh-OO-ree
Script: 桜里

Ousa
Meaning: Cherry blossom in bloom
Pronunciation: oh-OO-sah
Script: 桜咲

Ouyuki
Meaning: Cherry blossom snow
Pronunciation: oh-oo-YOO-kee
Script: 桜雪

Ouhime
Meaning: Cherry blossom princess
Pronunciation: oh-oo-HEE-meh
Script: 桜姫

Otoha
Meaning: Sound feather
Pronunciation: oh-TOH-hah
Script: 音羽

Otoka
Meaning: Sound flower
Pronunciation: oh-TOH-kah
Script: 音花

Otoe
Meaning: Sound picture
Pronunciation: oh-TOH-eh
Script: 音絵

Otohime
Meaning: Sound princess
Pronunciation: oh-toh-HEE-meh
Script: 音姫

Otone
Meaning: Peaceful sound
Pronunciation: oh-TOH-neh
Script: 音寧

Orika
Meaning: Woven flower
Pronunciation: oh-REE-kah
Script: 織花

Orie
Meaning: Woven picture
Pronunciation: oh-REE-eh
Script: 織絵

Oriko
Meaning: Weaving child
Pronunciation: oh-REE-koh
Script: 織子

Oriha
Meaning: Woven feather
Pronunciation: oh-REE-hah
Script: 織羽

Orise
Meaning: Woven rapids
Pronunciation: oh-REE-seh
Script: 織瀬

Omoki
Meaning: Thought of hope
Pronunciation: oh-MOH-kee
Script: 想希

Omoa
Meaning: Thought of love
Pronunciation: oh-MOH-ah
Script: 想愛

Omoyu
Meaning: Thought bond
Pronunciation: oh-MOH-yoo
Script: 想結

Omona
Meaning: Graceful thought
Pronunciation: oh-MOH-nah
Script: 想奈

Okoto
Meaning: Thread of the harp
Pronunciation: oh-KOH-toh
Script: 緒琴

Oai
Meaning: Thread of love
Pronunciation: oh-AH-ee
Script: 緒愛

Oyui
Meaning: Thread of connection
Pronunciation: oh-YOO-ee
Script: 緒結

Oyori
Meaning: Thread of trust
Pronunciation: oh-YOH-ree
Script: 緒依

Okaori
Meaning: Fragrant weave
Pronunciation: oh-kah-OH-ree
Script: 緒香織

Ohiyori
Meaning: Fine weather
Pronunciation: oh-hee-YOH-ree
Script: 緒日和

Oharu
Meaning: Spring thread
Pronunciation: oh-HAH-roo
Script: 緒春

Omio
Meaning: Waterway
Pronunciation: oh-MEE-oh
Script: 緒澪

Orei
Meaning: Thread of wisdom
Pronunciation: oh-REH-ee
Script: 緒怜

Ohiro
Meaning: Wide ocean
Pronunciation: oh-HEE-roh
Script: 緒洋

Onoka
Meaning: Of the flower
Pronunciation: oh-NOH-kah
Script: 乃花

I avoided repeating any name from your earlier sections and kept the same layout. Send the next prompt whenever you’re ready.

How to Pronounce Japanese Girl Names That Start With O

Learning how to pronounce Japanese girl names that start with O is easier than most parents expect. Japanese is a syllable-timed language, so every syllable gets nearly equal length and stress. Once you learn the five core vowel sounds, you can read almost any Japanese baby name in romaji (the Latin-letter spelling of Japanese).

Quick pronunciation tips

• The “O” is short and pure. It sounds like the “o” in “origin,” not the long “oh” glide in English “go.” Keep your lips rounded and steady.
• Say every vowel. In Okiku, you hear all three syllables: o-ki-ku. Don’t drop or swallow endings.
• Watch for long vowels. A long “oo” or “ou” (as in Ouka) is held about twice as long as a single “o.” In romanized Japanese baby names, it is often written “ou,” “oo,” or “ō.”
• Double consonants add a pause. In names like Okatsu, “ts” is one sound, like the end of “cats.”
• The Japanese “r” is a light tap. It sits between English “r,” “l,” and “d.” The tongue taps the roof of the mouth once.
• Stress is gentle. Japanese uses pitch accent, not heavy stress, so don’t punch one syllable like in English.
• Check the kanji. The same kanji can have several readings, so confirm the reading with a native speaker or the family registry before you finalize a name.

Many Japanese girl names that start with O begin with the honorific prefix “o-” (お), once a polite marker for women’s names in the Edo and Meiji eras. If you like traditional Japanese names with a vintage feel, this style is a lovely place to start.

Okiku
Meaning: Chrysanthemum
Pronunciation: oh-KEE-koo
Script: お菊

Ochiyo
Meaning: A thousand generations
Pronunciation: oh-CHEE-yoh
Script: お千代

Otama
Meaning: Jewel
Pronunciation: oh-TAH-mah
Script: お玉

Ofumi
Meaning: Letter, writing
Pronunciation: oh-FOO-mee
Script: お文

Osen
Meaning: Hermit, immortal
Pronunciation: oh-SEHN
Script: お仙

Oshun
Meaning: Spring
Pronunciation: oh-SHOON
Script: お春

Oen
Meaning: Glossy charm
Pronunciation: oh-EHN
Script: お艶

Okatsu
Meaning: Victory
Pronunciation: oh-KAH-tsoo
Script: お勝

Oyone
Meaning: Rice, abundance
Pronunciation: oh-YOH-neh
Script: お米

Osato
Meaning: Village, hometown
Pronunciation: oh-SAH-toh
Script: お里

Otsune
Meaning: Constant, enduring
Pronunciation: oh-TSOO-neh
Script: お常

Ohisa
Meaning: Long-lasting
Pronunciation: oh-HEE-sah
Script: お久

Okiyo
Meaning: Pure generation
Pronunciation: oh-KEE-yoh
Script: お清

Oyoshi
Meaning: Fragrant, virtuous
Pronunciation: oh-YOH-shee
Script: お芳

Oshizu
Meaning: Quiet, serene
Pronunciation: oh-SHEE-zoo
Script: お静

Okichi
Meaning: Good luck
Pronunciation: oh-KEE-chee
Script: お吉

Otane
Meaning: Seed
Pronunciation: oh-TAH-neh
Script: お種

Oyasu
Meaning: Peace, ease
Pronunciation: oh-YAH-soo
Script: お安

Omitsu
Meaning: Light
Pronunciation: oh-MEE-tsoo
Script: お光

Ohatsu
Meaning: First, new beginning
Pronunciation: oh-HAH-tsoo
Script: お初

Okei
Meaning: Celebration, joy
Pronunciation: oh-KEH-ee
Script: お慶

Oyou
Meaning: Leaf
Pronunciation: oh-YOH-oh
Script: お葉

Omasa
Meaning: Elegance
Pronunciation: oh-MAH-sah
Script: お雅

Otsuyu
Meaning: Dew
Pronunciation: oh-TSOO-yoo
Script: お露

Osuzu
Meaning: Bell
Pronunciation: oh-SOO-zoo
Script: お鈴

Ochie
Meaning: Wisdom
Pronunciation: oh-CHEE-eh
Script: お千恵

Omiya
Meaning: Shrine
Pronunciation: oh-MEE-yah
Script: お宮

Otaka
Meaning: Hawk
Pronunciation: oh-TAH-kah
Script: お鷹

Onatsu
Meaning: Summer
Pronunciation: oh-NAH-tsoo
Script: お夏

Oaki
Meaning: Autumn
Pronunciation: oh-AH-kee
Script: お秋

How to Choose From Japanese Girl Names That Start With O

Choosing from Japanese girl names that start with O is about balancing sound, meaning, and kanji. A short list of favorites is easier to narrow down when you use a few simple steps.

Tips for choosing the right name

1. Start with the meaning you want. Decide whether you prefer nature (flowers, sky, sea), virtues (grace, wisdom, hope), or traditional words. Many Japanese baby girl names are chosen for their kanji meaning first and sound second.
2. Pick the kanji carefully. One sound can be written with many characters. For example, the “ori” sound can mean weave (織) or fold (折), so the same romaji can carry very different meanings.
3. Say it with your surname. Read the full name aloud. Japanese girl names that start with O often pair well with surnames that begin with a consonant, which avoids a double vowel clash.
4. Think about length. Two- and three-syllable names, like Orina or Oharuka, are easy to say and write, while longer names feel more distinctive.
5. Decide between traditional and modern. Names with the “o-” prefix feel classic, while names built on 音, 織, or 緒 feel fresh and stylish.
6. Check international ease. If your family lives abroad, choose a name that is simple to spell and pronounce in other languages.
7. Confirm the kanji is legal. In Japan, only approved kanji can be used in official name registration, so check the list before you commit.
8. Test the nickname. Many Japanese names shorten naturally, such as Orihime to “Ori” or Okotone to “Koto.”

Whether you want cute Japanese girl names, rare Japanese names with beautiful meanings, or elegant options with deep cultural roots, the list below will help you narrow it down.

Oto
Meaning: Sound
Pronunciation: OH-toh
Script: 音

Ohime
Meaning: Little princess
Pronunciation: oh-HEE-meh
Script: お姫

Ocha
Meaning: Tea
Pronunciation: oh-CHAH
Script: お茶

Ogin
Meaning: Silver
Pronunciation: oh-GEEN
Script: お銀

Okinu
Meaning: Silk
Pronunciation: oh-KEE-noo
Script: お絹

Omine
Meaning: Mountain peak
Pronunciation: oh-MEE-neh
Script: お峰

Okuni
Meaning: Homeland
Pronunciation: oh-KOO-nee
Script: お国

Oyumi
Meaning: Bow
Pronunciation: oh-YOO-mee
Script: お弓

Otatsu
Meaning: Dragon year
Pronunciation: oh-TAH-tsoo
Script: お辰

Orina
Meaning: Woven grace
Pronunciation: oh-REE-nah
Script: 織奈

Otona
Meaning: Sound of grace
Pronunciation: oh-TOH-nah
Script: 音奈

Otoko
Meaning: Sound child
Pronunciation: oh-TOH-koh
Script: 音子

Omika
Meaning: Thread of beautiful flower
Pronunciation: oh-MEE-kah
Script: 緒美花

Okaho
Meaning: Thread of grain ears
Pronunciation: oh-KAH-hoh
Script: 緒穂

Oshiho
Meaning: Thread of the tide
Pronunciation: oh-SHEE-hoh
Script: 緒汐

Ohitomi
Meaning: Eye, pupil
Pronunciation: oh-hee-TOH-mee
Script: 緒瞳

Ohaya
Meaning: Dashing breeze
Pronunciation: oh-HAH-yah
Script: 緒颯

Omei
Meaning: Budding sprout
Pronunciation: oh-MEH-ee
Script: 緒萌

Orito
Meaning: Woven sound
Pronunciation: oh-REE-toh
Script: 織音

Otsumugi
Meaning: Pongee silk thread
Pronunciation: oh-tsoo-MOO-gee
Script: 緒紬

Oyuna
Meaning: Gentle, graceful thread
Pronunciation: oh-YOO-nah
Script: 緒優奈

Oshiori
Meaning: Bookmark
Pronunciation: oh-shee-OH-ree
Script: 緒栞

Otsubomi
Meaning: Flower bud
Pronunciation: oh-tsoo-BOH-mee
Script: お蕾

Oyuzuki
Meaning: Evening moon
Pronunciation: oh-yoo-ZOO-kee
Script: 緒夕月

Okotone
Meaning: Sound of the harp
Pronunciation: oh-koh-TOH-neh
Script: 緒琴音

Oharuka
Meaning: Distant, far-reaching
Pronunciation: oh-hah-ROO-kah
Script: 緒遥

Omiyabi
Meaning: Elegance, refinement
Pronunciation: oh-mee-YAH-bee
Script: 緒雅

Orihime
Meaning: Weaving princess
Pronunciation: oh-ree-HEE-meh
Script: 織姫

Okirari
Meaning: Sparkle, brilliance
Pronunciation: oh-kee-RAH-ree
Script: 緒煌

Oshizuka
Meaning: Calm, tranquil
Pronunciation: oh-shee-ZOO-kah
Script: 緒静

FAQs

What are some popular Japanese names for a girl starting with O?

Orihime, Okiku, and Orina are popular picks. Japanese girl names that start with O often feel graceful, soft, and easy to say.

Do these names have meanings?

Yes, every name has a meaning. Japanese girl names that start with O often point to nature, sound, thread, or traditional virtues.

How do I say them correctly?

Say each vowel clearly and keep the sounds short. Japanese girl names that start with O are easy once you learn five vowels.

Are they common in Japan today?

Some are rare, but a few are rising. Japanese girl names that start with O mostly feel classic, poetic, or unique today.

What does the o- prefix mean?

It is an old polite prefix from the Edo and Meiji eras. Many Japanese girl names that start with O still use it.

Can foreign families use them?

Yes, many families abroad love them. Japanese girl names that start with O are short, pretty, and simple to spell in English.

How do I pick the best kanji?

Choose the kanji by meaning first, then check its reading. Japanese girl names that start with O can have several kanji options.

Conclusion

Japanese girl names that start with O are soft, graceful, and full of meaning. Each name tells a small story. Some speak of flowers and the sky. Others hold sound, thread, or old family values. That is why many parents love them.

Choosing a name takes time. Read the meaning, check the kanji, and say it out loud. Japanese girl names that start with O work well for modern babies and traditional families alike. Pick one that feels right to you. Share your favorite in the comments below. A name that fits your heart will always be the best choice. Japanese girl names that start with O are simple, pretty, and ready to grow with your little girl.