| Name | Gender | Pronounced | Usage | Popularity |
|---|---|---|---|---|
| Niles | NIELZ, NIE-əlz | English | ||
| Nilofar | - | Indian (Muslim) | ||
| Nilofer | - | Indian (Muslim) | ||
| Niloofar | - | Persian | ||
| Niloufar | - | Persian | ||
| Nils | - | Swedish, Norwegian, Danish | ||
| Nima (2) | - | Persian | ||
| Nina (1) | NEE-nah (Russian, Italian, German, Finnish, Polish), NEE-nə (English) | Russian, Italian, English, German, French, Swedish, Norwegian, Danish, Finnish, Dutch, Polish, Slove | ||
| Nina (2) | - | Near Eastern Mythology | ||
| Nina (4) | NEE-nah | Russian | ||
| Nine | NEE-nə | Frisian | ||
| Ninel | nee-NYEL | Russian | ||
| Ning | - | Chinese | ||
| Ningal | - | Near Eastern Mythology | ||
| Ninian | - | Scottish, Irish, Ancient Celtic |