| Nadine | | na-DEEN (French), nah-DEE-nə (German), nə-DEEN (English) | French, German, English | |
| Nadja | | NAHT-yah (German) | German, Slovene | |
| Natalie | | nat-a-LEE (French), NAT-ə-lee (English), NAH-tah-lee (German) | French, English, German | |
| Nathalie | | na-ta-LEE (French), NAH-tah-lee (German) | French, German | |
| Nele | | NE-lə | German | |
| Nerthus | | - | Germanic Mythology | |
| Nickolaus | | NI-ko-lows | German | |
| Nico | | NEE-ko (Italian, Dutch, Spanish) | Italian, Dutch, German, Spanish, Portuguese | |
| Nicol (2) | | - | Dutch, German, Czech | |
| Nicola (2) | | NIK-ə-lə (English) | German, Czech, English | |
| Nicolaus | | NEE-ko-lows (German) | German, Ancient Greek (Latinized) | |
| Nicole | | nee-KOL (French), ni-KOL (English) | French, English, Dutch, German | |
| Niklas | | NIK-lahs (Swedish), NEEK-lahs (Finnish) | Swedish, Finnish, Danish, Norwegian, German | |
| Niklaus | | - | German (Swiss) | |
| Nikola (2) | | NEE-ko-lah (German) | German, Polish, Czech, Slovak | |