| Name | Gender | Pronounced | Usage | Popularity |
|---|---|---|---|---|
| NICOLAOS | - | Greek | ||
| Nicolas | ['nikələs] | |||
| NICOLAS | nee-ko-LAH | French | ||
| NICOLASA | nee-ko-LAH-sah | Spanish | ||
| NICOLAU | nee-koo-LOW (Portuguese) | Portuguese, Galician, Catalan | ||
| NICOLAUS | NEE-ko-lows (German) | German, Ancient Greek (Latinized) | ||
| Nicole | [ni'kəul] | |||
| NICOLE | nee-KOL (French), ni-KOL (English) | French, English, Dutch, German | ||
| NICOLET | - | Dutch | ||
| NICOLETA | - | Romanian | ||
| NICOLETTA | - | Italian | ||
| Nicolette | [.nikə'let] | |||
| NICOLETTE | - | French | ||
| NICOLINA | nee-ko-LEE-nah | Italian | ||
| NICOLINE | - | French, Dutch |