| Neophytos | | - | Ancient Greek | |
| Neoptolemos | | - | Greek Mythology | |
| Neoptolemus | | - | Greek Mythology (Latinized) | |
| Nephele | | NEF-el-ee (English) | Greek Mythology | |
| Nereus | | NEER-oos (English), NEER-ee-əs (English) | Greek Mythology, Ancient Greek, Biblical, Biblical Latin, Biblical Greek | |
| Nestor | | NES-tor (English) | Greek Mythology, Russian | |
| Nicanor | | - | Ancient Greek (Latinized) | |
| Nicolaos | | - | Greek | |
| Nicolaus | | NEE-ko-lows (German) | German, Ancient Greek (Latinized) | |
| Nicomedes | | - | Ancient Greek (Latinized) | |
| Nicostratus | | - | Ancient Greek (Latinized) | |
| Nik | | - | English, Greek, Slovene | |
| Nikandros | | - | Ancient Greek | |
| Nikanor | | - | Ancient Greek | |
| Nike | | - | Greek Mythology, Ancient Greek | |