Discover unique baby boy names with deep cultural and modern appeal. Trending names like Onald (meaning 'Perfect'), Ozeal (symbolizing 'Kind'), and Otondwa (representing 'Goddess Sita') blend traditional values with contemporary style. These names reflect rich naming traditions while aligning with 2023 parenting trends seeking meaningful, gender-neutral options like Omelette and Ocumwhowirst. Explore our curated list of 1000+ names with regional popularity insights and sibling-pairing suggestions.
Choosing the perfect name for your baby boy is an exciting yet important decision. If you're looking for a name that starts with "O," you're in luck!Names starting with 'O' symbolize optimism and originality. Examples: Oliver (olive tree), Owen (young warrior), Oscar (God's spear).
In this guide, we’ve curated a list of beautiful, unique, and classic baby boy names starting with O, along with their meanings and origins. Whether you prefer traditional, modern, or rare names, you’ll find inspiration here.
| # | Baby Names | Meanings | |
|---|---|---|---|
| 1. | Omswaroop Popularity: 4413% |
Manifestation Of Divinity | |
| 2. | Onny Popularity: 3205% |
Happiness | |
| 3. | Onald Popularity: 2056% |
Perfect; Complete | |
| 4. | Ohiney Popularity: 5518% |
Chief | |
| 5. | Osamaa Popularity: 5424% |
Lion | |
| 6. | Omyim Popularity: 3459% |
Wealth | |
| 7. | Oogan Popularity: 2568% |
Extraordinary | |
| 8. | Orjee Popularity: 4040% |
Mighty Tree | |
| 9. | Oluwamayokun Popularity: 4093% |
Lotus | |
| 10. | Otón Popularity: 3936% |
Wealth; Wealth; Fortune | |
| 11. | Otho Popularity: 2625% |
Wealthy | |
| 12. | Oluwadamilola Popularity: 2541% |
The Little One | |
| 13. | Ozeal Popularity: 4822% |
Kind; Affectionate | |
| 14. | Omed Popularity: 5692% |
Hope; Aspiration | |
| 15. | Ob Popularity: 4424% |
Merciful; Mercies | |
| 16. | Octavus Popularity: 5770% |
Eighth | |
| 17. | Osbernus Popularity: 2888% |
Feeling; Adaptable; Noble | |
| 18. | Osryc Popularity: 4537% |
Divine Ruler | |
| 19. | Osgarus Popularity: 5303% |
Independent; Enthusiasm; Admirer | |
| 20. | Omeate Popularity: 4792% |
My Light | |
| 21. | Ortego Popularity: 3542% |
Dweller At The Sign Of The Grouse | |
| 22. | Omelette Popularity: 3349% |
Spring Or Stream | |
| 23. | Oisten Popularity: 5201% |
August; Dignified; Holy | |
| 24. | Olexei Popularity: 3065% |
Defender Of Men | |
| 25. | Ocumwhowirst Popularity: 4723% |
Resembling A Yellow | |
| 26. | Orang Popularity: 5336% |
Wisdom; Understanding | |
| 27. | Omogbolahan Popularity: 3296% |
A Wish | |
| 28. | Otondwa Popularity: 5139% |
Goddess Sita | |
| 29. | Olyver Popularity: 3841% |
Truely; Wisedom; Attractive Speecher | |
| 30. | Ochein Popularity: 3508% |
One Of Twins | |
| 31. | Osigbhemhe Popularity: 2316% |
May God Be With Me | |
| 32. | Ottó Popularity: 4334% |
Wealth; Fortune | |
| 33. | Oluwanikan Popularity: 4441% |
City Of Laurels | |
| 34. | Oswie Popularity: 4714% |
A King | |
| 35. | Okeyo Popularity: 3497% |
One Who Was Born During The Harvest | |
| 36. | Olamydi Popularity: 3425% |
Our Son Is Our Prosperity | |
| 37. | Oaklen Popularity: 4343% |
Strong As An Oak | |
| 38. | Oakee Popularity: 2837% |
Oak Trees | |
| 39. | Odoaker Popularity: 3955% |
Wealth; Fortune; Vigilant | |
| 40. | Oro Popularity: 2101% |
Gold | |
| 41. | Onochie Popularity: 4349% |
The One Who Can Replace The Status Of Father | |
| 42. | Olny Popularity: 3451% |
From The Loner' S Field | |
| 43. | Okpara Popularity: 5570% |
First Born | |
| 44. | Obiareus Popularity: 5819% |
A Titan | |
| 45. | Osias Popularity: 5449% |
My Strength Comes From God | |
| 46. | Oluwapemisire Popularity: 2217% |
Holy River | |
| 47. | Oqwapie Popularity: 3802% |
Resembling A Red Cloud | |
| 48. | Olumayowa Popularity: 4852% |
One Goddess | |
| 49. | Oghy Popularity: 2289% |
One Who Rides Horses | |
| 50. | Obuli Popularity: 2799% |
Name Of A Hindu God |
Dive into the spiritual significance of O names like Osbernus ('Feeling'), Omogbolahan ('A Wish'), and Osamaa ('Lion') that carry profound philosophical meanings. Our guide helping parents choose names honoring cultural heritage while considering legal naming laws and pronunciation guides. Discover rare gems like Omyim (inspired by celestial bodies) and Ob (symbolizing happiness) missing from mainstream lists.
Our aim is to provide parents with a comprehensive database of names for their children, where they can not only search for names but also discover their beautiful meanings.