Search boys Baby Names starting with letter O
| # | Name | Origin | Meaning | Gender | Save |
| 51 | Oded | Hebrew | Encourages. | M |  |
| 52 | Odel | Anglo-Saxon | Wealthy. | M | |
| 53 | Odell | Anglo-Saxon | Wealthy. | M | |
| 54 | Odell | English | Of the valley. | M | |
| 55 | Odell | Irish | Surname. | M | |
| 56 | Odell | Norse | Wealthy. | M | |
| 57 | Odgar | Welsh | Legendary son of Aedd. | M | |
| 58 | Odharnait | Gaelic | Pale. | M | |
| 59 | Odhert | German | Wealthy. | M | |
| 60 | Odhran | Irish | Pale green. | M | |
| 61 | Odi | Anglo-Saxon | Wealthy defender. | M | |
| 62 | Odilo | Teutonic | Rich. | M | |
| 63 | Odin | Anglo-Saxon | Wealthy defender. | M | |
| 64 | Odin | Norse | God of the sky. | M | |
| 65 | Odion | Egyptian | Born of twins. | M | |
| 66 | Odo | French | Name of a bishop. | M | |
| 67 | Odo | German | Wealth. | M | |
| 68 | Odo | Teutonic | Rich. | M | |
| 69 | Odom | English | Son in law. | M | |
| 70 | Odon | Anglo-Saxon | Wealthy defender. | M | |
| 71 | Odran | Gaelic | Pale. | M | |
| 72 | Odran | Irish | Pale green. | M | |
| 73 | Odwolf | English | Wealthy wolf. | M | |
| 74 | Odwolfe | English | Wealthy wolf. | M | |
| 75 | Odwulf | English | Wealthy wolf. | M | |
| 76 | Ody | Anglo-Saxon | Wealthy defender. | M | |
| 77 | Odysseus | Greek | Wrathful. | M | |
| 78 | Oedipus | Greek | Swollen foot. | M | |
| 79 | Oegelsby | English | Fearsome. | M | |
| 80 | Oeneus | Greek | King of Calydon. | M | |
| 81 | Oengus | Irish | One vigor. | M | |
| 82 | Oenomaus | Greek | Son of Ares. | M | |
| 83 | Oetavian | Latin | Born eighth. | M | |
| 84 | Ofer | Hebrew | Fawn. | M | |
| 85 | Offa | Anglo-Saxon | Name of a king. | M | |
| 86 | Ofydd | Welsh | Welsh form of Ovid 'a Roman poet'. | M | |
| 87 | Og | Biblical | A cake, bread baked in ashes. | M | |
| 88 | Ogaleesha | NativeAmerican | Wears a red shirt (Sioux). | M | |
| 89 | Ogden | English | From the oak tree valley. | M | |
| 90 | Ogdon | English | From the oak tree valley. | M | |
| 91 | Ogelsby | English | Fearsome. | M | |
| 92 | Ogelsvie | English | Fearsome. | M | |
| 93 | Ogelsvy | English | Fearsome. | M | |
| 94 | Ogilhinn | Scottish | From the high peak. | M | |
| 95 | Ogilvie | Scottish | From the high peak. | M | |
| 96 | Ohad | Biblical | Praising, confessing. | M | |
| 97 | Ohanko | NativeAmerican | Reckless. | M | |
| 98 | Ohanzee | NativeAmerican | Shadow (Sioux). | M | |
| 99 | Ohcumgache | NativeAmerican | Little wolf (Cheyenne). | M | |
| 100 | Ohel | Biblical | Tent, tabernacle, brightness. | M | |