Baby boy names that start with O offer a mix of classic elegance, modern flair, and unique charm. Whether you’re looking for a name steeped in history or one that stands out, this collection will inspire you.
Classic and Traditional Names
| Name | Origin | Meaning |
|---|---|---|
| Oliver | Latin | Olive tree, peace |
| Owen | Welsh | Young warrior, noble |
| Oscar | Irish | Friend of deer |
| Orville | French | Gold town |
| Otto | German | Wealth, prosperity |
| Oswald | Old English | Divine power |
| Oran | Irish | Pale, little green one |
| Obadiah | Hebrew | Servant of God |
| Omar | Arabic | Flourishing, life |
| Osmond | Old English | God’s protection |
Modern and Trendy Names
| Name | Origin | Meaning |
|---|---|---|
| Orion | Greek | Hunter in Greek mythology |
| Oakley | Old English | Meadow of oak trees |
| Onyx | Greek | Precious gemstone |
| Ozzy | English | Diminutive of Oswald or Osbourne |
| Ollie | Latin | Short form of Oliver |
| Ocean | Greek | Vast body of water |
| Odin | Norse | God of wisdom and poetry |
| Omari | Swahili | Flourishing |
| Ozias | Greek | Salvation |
| Oren | Hebrew | Pine tree, ash tree |
Unique and Distinctive Names
| Name | Origin | Meaning |
|---|---|---|
| Oberon | German | Noble, bear-like strength |
| Octavian | Latin | Eighth-born |
| Orin | Irish | Dark-haired |
| Ozriel | Hebrew | God is my help |
| Omero | Greek | Pledge, security |
| Osric | Old English | Divine ruler |
| Omid | Persian | Hope |
| Oriel | Latin | Golden |
| Obsidian | English | Volcanic glass |
| Olen | Scandinavian | Ancestor’s descendant |
Spiritual and Meaningful Names
| Name | Origin | Meaning |
|---|---|---|
| Obadiah | Hebrew | Servant of God |
| Omari | Swahili | Flourishing |
| Oren | Hebrew | Pine tree, ash tree |
| Ozias | Greek | Salvation |
| Odin | Norse | God of wisdom and poetry |
| Ora | Hebrew | Light |
| Omid | Persian | Hope |
| Orison | Latin | Prayer |
| Oswin | Old English | Divine friend |
| Ori | Hebrew | My light |
Strong and Powerful Names
| Name | Origin | Meaning |
|---|---|---|
| Orion | Greek | Hunter |
| Otto | German | Wealth, prosperity |
| Oscar | Irish | Friend of deer, warrior |
| Odin | Norse | God of wisdom and war |
| Octavius | Latin | The eighth |
| Oswald | Old English | Divine power |
| Oberon | German | Noble, bear-like strength |
| Oxley | Old English | From the oxen meadows |
| Ozias | Greek | Strength, salvation |
| Orlan | French | Famous land |
Tips for Choosing Baby Boy Names That Start With O
- Find a Meaning You Love: Names like Oliver (“Peace”) and Omid (“Hope”) carry inspiring meanings.
- Go for Timeless Choices: Oliver and Owen are classic names that stand the test of time.
- Embrace Nature-Inspired Names: Oakley and Ocean bring a refreshing touch.
- Consider Nickname Options: Names like Orion (Ori) and Oscar (Ozzy) offer flexibility.
- Look for Cultural Significance: Names like Omar (Arabic) or Otto (German) reflect rich heritages.
- Choose for Strength and Power: Names like Orion and Odin symbolize strength and wisdom.
Baby boy names that start with O present a world of possibilities, from strong and traditional to unique and meaningful. Take your time, explore options with your loved ones, and pick a name that resonates with your heart and suits your family’s vision.
