Starting with letter O
| # | Name | Origin | Meaning | Gender | |
|---|---|---|---|---|---|
| 61 | Olivier | French | From the olive tree. | M | |
| 62 | Olivier | German | Variant of Oliver: Elf army. Can also be a variant of Olaf: Relic, ancestral heritage. | M | |
| 63 | Olivier | Latin | Variant of Oliver: Olive (symbol of peace); peaceful. | M | |
| 64 | Ollaneg | English | From Olney. | M | |
| 65 | Ollie | French | Diminutive of Oliver: Olive tree. | M | |
| 66 | Ollie | German | Diminutive of Oliver: Elf army. Can also be a variant of Olaf: Relic, ancestral heritage. | M | |
| 67 | Ollie | Latin | Diminutive of Oliver: Olive (symbol of peace); peaceful. | M | |
| 68 | Olwydd | Welsh | Tracker. | M | |
| 69 | Om | Norse | Father of Idunn. | M | |
| 70 | Omar | Muslim | Omar is a venerable Muslim boy’s name meaning “long-lived” or “flourishing.” Associated with the second caliph of Islam, Umar ibn al-Khattab, the name conveys leadership, justice, and devotion. Omar suggests a legacy of growth, integrity, and community se | M | |
| 71 | Omar | Arabic | Long-lived. | M | |
| 72 | Omar | Biblical | He that speaks; bitter | M | |
| 73 | Omar | Hebrew | Eloquent. Speaker. The grandson of Esau in the Old Testament. Famous Bearers: 12th century Persian poet and astronomer and mathematician Omar Khayyam; Caliph Omar II, who made Islam an imperial power; actor Omar Sharif. | M | |
| 74 | Omar | Muslim | Life. Long living.. | M | |
| 75 | Omari | African | God the highest (Swahili). | M | |
| 76 | Omari | Egyptian | High born. | M | |
| 77 | Omawnakw | NativeAmerican | Cloud feather (Hopi). | M | |
| 78 | Omer | Arabic | First son. | M | |
| 79 | Omolf | Norse | Son of Armod. | M | |
| 80 | Omparkash | Indian | Light of God. | M | |