Popular and traditional Nigerian boy names that start with “O”, with meanings and origin. 55 names.
| Name | Meaning | Gender | Origin |
|---|---|---|---|
| Obi | Heart | 👦 Boy | Igbo |
| Obinna | Father's heart | 👦 Boy | Igbo |
| Obiora | Heart of the people | 👦 Boy | Igbo |
| Ogbonna | Image of his father | 👦 Boy | Igbo |
| Okechukwu | Gift of God | 👦 Boy | Igbo |
| Okey | Gift of God (Okechukwu) | 👦 Boy | Igbo |
| Olabode | Wealth has arrived | 👦 Boy | Yoruba |
| Oladapo | Wealth is complete | 👦 Boy | Yoruba |
| Oladele | Wealth has come home | 👦 Boy | Yoruba |
| Oladimeji | Wealth has doubled | 👦 Boy | Yoruba |
| Oladipo | Wealth has multiplied | 👦 Boy | Yoruba |
| Oladipupo | Wealth has multiplied | 👦 Boy | Yoruba |
| Olaitan | Endless wealth | 🧒 Unisex | Yoruba |
| Olajide | Wealth has awoken | 👦 Boy | Yoruba |
| Olakunle | Wealth fills the home | 👦 Boy | Yoruba |
| Olalekan | Wealth has increased | 👦 Boy | Yoruba |
| Olaleye | Wealth has dignity | 👦 Boy | Yoruba |
| Olamide | My wealth has arrived | 🧒 Unisex | Yoruba |
| Olamilekan | My wealth has increased | 👦 Boy | Yoruba |
| Olaniyi | Wealth has honour | 👦 Boy | Yoruba |
| Olanrewaju | Wealth is moving forward | 🧒 Unisex | Yoruba |
| Olaoluwa | Wealth of God | 👦 Boy | Yoruba |
| Olasunkanmi | Wealth has come closer to me | 👦 Boy | Yoruba |
| Olatunde | Wealth has returned | 👦 Boy | Yoruba |
| Olatunji | Wealth has awoken again | 🧒 Unisex | Yoruba |
| Olawale | Wealth has come home | 👦 Boy | Yoruba |
| Olayemi | Wealth befits me | 🧒 Unisex | Yoruba |
| Olayinka | Wealth surrounds me | 🧒 Unisex | Yoruba |
| Olayiwola | Wealth has turned into honour | 👦 Boy | Yoruba |
| Olufemi | God loves me | 👦 Boy | Yoruba |
| Olugbenga | God has lifted me | 👦 Boy | Yoruba |
| Olumide | My God has come | 👦 Boy | Yoruba |
| Olusegun | God is victorious | 👦 Boy | Yoruba |
| Olushola | God has blessed | 👦 Boy | Yoruba |
| Olusola | God has blessed | 🧒 Unisex | Yoruba |
| Oluwafemi | God loves me | 👦 Boy | Yoruba |
| Oluwasegun | God has won | 👦 Boy | Yoruba |
| Oluwaseun | We thank God | 👦 Boy | Yoruba |
| Oluwaseyi | God made this | 🧒 Unisex | Yoruba |
| Oluwatobi | God is great | 🧒 Unisex | Yoruba |
| Oluwatosin | God is worthy to be worshipped | 🧒 Unisex | Yoruba |
| Oluwole | God has entered the home | 👦 Boy | Yoruba |
| Omar | Long-lived; Flourishing | 👦 Boy | Arabic |
| Omoniyi | Child has honour | 👦 Boy | Yoruba |
| Omotayo | Child brings joy | 🧒 Unisex | Yoruba |
| Onyebuchi | Who is God? | 👦 Boy | Igbo |
| Onyeka | Who is greater than God? | 👦 Boy | Igbo |
| Onyekachi | Who is greater than God? | 👦 Boy | Igbo |
| Opeyemi | Thanks befits me | 🧒 Unisex | Yoruba |
| Osas | God is great | 👦 Boy | Edo |
| Oseni | A favoured one | 👦 Boy | Yoruba |
| Osita | Today | 👦 Boy | Igbo |
| Oumarou | Long-lived (Umar) | 👦 Boy | Hausa |
| Owolabi | Money has given birth to wealth | 👦 Boy | Yoruba |
| Oyewole | Honour enters the home | 👦 Boy | Yoruba |