30 Japanese Baby Names with Meanings, Starting With O

Written by Shikha Thakur, MBA Specialty: Relationships and Baby NamesExperience: 7 years

Shikha is a writer-turned-editor at MomJunction, with over seven years of experience in the field of content. Having done a certification in Relationship Coaching, her core interest lies in writing articles that guide couples through their courtship to marriage and parenthood.

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Edited by Siddharth Kesiraju, MA, Certification in Relationship Coaching Specialty: Love, Marriage and RelationshipsExperience: 7 years

Siddharth holds a certification in Relationship Coaching and a masters degree in communication and journalism from the University of Hyderabad. He has around seven years of experience in various fields of writing and editing.

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Praggya Joshi holds a bachelor's degree in Education and a master's in Ancient Indian History from University of Delhi. She has a robust knowledge of literature, society, and ethics. Praggya has been a content writer since 2021, researching and writing on education, health and wellness, and travel.

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Last Updated on Oct 3, 2023

Illustration: MomJunction Design Team

Name	Gender	Meaning
Orin	Boy	Fair; Pine tree; Lights
Oni	Girl	Today; Demon; Born on a holy ground; Shelter
Orie	Boy	Cherry Blossom; To Pray; Golden City
Omi	Boy	Sound of the universe; Pleasantness; Populous; Flourishing; Honor; Dignity
Orya	Girl	Woven; Night; Evening; My light is God
Onika	Girl	Favor; Grace; Demon flower
Osa	Girl	Sand thread; Heathen God; She-bear; Wolf
Oyuki	Girl	Happiness; Snow; Cause; Valuable
Ohara	Unisex	Small; Field; Plain; Descendant of Eaghra
Oshin	Boy	Wormwood; Little deer; Beginning; Cord; Oak tree; Sound

Oda	Girl	Wealth; Fortune; Praise God
Ohta	Unisex	Large rice paddy
Oishi	Girl	Big stone; Divine; Excellent personality
Okemia	Girl	Horn; Pity; Mercy
Oki	Girl	Big tree; Open sea; Deer friend
Okimi	Girl	The bright shining light
On	Girl	Strength; Power; Potency; Graceful; Warm; Blessing
Osho	Boy	High priest of the temple; Master or teacher
Orochi	Boy	Big snake
Orihime	Unisex	Weaving Princess

Okami	Unisex	Wolf; Great God
Oshi	Unisex	Restrain; Impose; Cord; Ambition
Osaka	Unisex	Large hill or slope
Oga	Unisex	An elegant cherry blossom tree
Ohagi	Unisex	Sweet
Oka	Unisex	Child; Chrysanthemum; Tongue
Ochako	Girl	Tea child
Orochimaru	Boy	A huge circular serpent; A literary name
Ome	Unisex	Unripe plum
Oh	Unisex	Interior; Inside depths

Infographic: Unique Japanese Baby Names with Meanings, Starting With O

Finding a baby name for your little one can be exciting and challenging. Our infographic below shares the Japanese Baby Names with Meanings, Starting With O that are attractive, unique, and versatile. Explore the list to find a name that best reflects your child's hopes, aspirations, and dreams. Share the infographic with fellow parents seeking distinct baby name options for their children.

Japanese Baby Names with Meanings, Starting With O(infographic)

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Do you have a name in mind and want to know more about it? Or want to find names belonging to a particular origin, religion, or having a specific meaning? Use our search tool below to explore more baby names with different combinations.