| Name | Gender | Pronounced | Usage | Popularity |
|---|---|---|---|---|
| Nicolle | [ni:'kɔ:l] | |||
| NICOMEDE | nee-ko-ME-de | Italian | ||
| NICOMEDES | - | Ancient Greek (Latinized) | ||
| NICOSTRATO | nee-ko-STRAH-to | Italian | ||
| NICOSTRATUS | - | Ancient Greek (Latinized) | ||
| NICU | - | Romanian | ||
| NICUȘOR | - | Romanian | ||
| NIDA | - | Arabic, Urdu | ||
| NIDIA | - | Spanish | ||
| NIEK | NEEK | Dutch | ||
| NIELS (1) | NILS | Danish | ||
| NIELS (2) | NEELS | Dutch | ||
| Nielsen | ['nilsən] | |||
| NIENKE | NEEN-kə | Frisian | ||
| NIEVE | - | Spanish |