| EQUIVALENTS |
| ANCIENT GREEK: Stephanos |
| ARMENIAN: Stepan |
| BASQUE: Estebe, Eztebe |
| BIBLICAL GREEK: Stephanos |
| BIBLICAL LATIN: Stephanus |
| BIBLICAL: Stephen |
| BULGARIAN: Stefan |
| CATALAN: Esteve |
| CROATIAN: Štefan, Stevan, Stipan, Stjepan |
| CZECH: Štěpán |
| DANISH: Stefan, Steffen |
| DUTCH: Stefan, Stefanus, Steffen, Stephan, Steven |
| ENGLISH: Stephen, Steven |
| FINNISH: Tahvo, Tapani |
| FRENCH: Étienne, Stéphane |
| GALICIAN: Estevo |
| GEORGIAN: Stepane |
| GERMAN: Stefan, Stephan |
| GREEK: Stefanos, Stephanos |
| HUNGARIAN: István |
| ICELANDIC: Stefán |
| IRISH: Stiofán |
| ITALIAN: Stefano |
| LATVIAN: Stefans |
| LITHUANIAN: Steponas |
| LOW GERMAN: Steffen |
| MACEDONIAN: Stefan |
| MAORI: Tipene |
| MEDIEVAL FRENCH: Estienne |
| NORWEGIAN: Stefan, Steffen |
| OCCITAN: Estève |
| OLD CHURCH SLAVIC: Stefanu |
| POLISH: Stefan, Szczepan |
| PORTUGUESE: Estevão |
| ROMANIAN: Ștefan |
| RUSSIAN: Stepan |
| SCOTTISH: Steafan, Steaphan |
| SERBIAN: Stefan, Stevan, Stjepan |
| SLOVAK: Štefan |
| SLOVENE: Štefan |
| SPANISH: Estavan, Esteban |
| SWEDISH: Staffan, Stefan |
| WELSH: Steffan |
|
| DIMINUTIVES AND SHORT FORMS |
| CROATIAN: Stevo, Stipe, Stipo |
| DUTCH: Stef |
| ENGLISH: Ste, Steph, Steve, Stevie |
| FINNISH: Teppo |
| HUNGARIAN: Pista, Pisti |
| POLISH: Stefek |
| ROMANIAN: Fane |
| SCOTTISH: Steenie |
| SERBIAN: Stevo |
|
| FEMININE FORMS |
| CROATIAN: Štefa, Štefanija, Štefica |
| CZECH: Štěpánka |
| DANISH: Stefanie |
| DUTCH: Stefana, Stefanie |
| ENGLISH: Stefani, Steph, Stephani, Stephania, Stephanie, Stephany, Stevie |
| FRENCH: Étiennette, Stéphanie |
| GERMAN: Stefanie, Steffi, Steffie, Stephanie |
| HAWAIIAN: Kekepania |
| HUNGARIAN: Fanni, Stefánia |
| ITALIAN: Stefania |
| MACEDONIAN: Stefanija |
| POLISH: Stefania, Stefcia |
| PORTUGUESE: Estefânia |
| ROMANIAN: Ștefania |
| SLOVAK: Štefánia |
| SLOVENE: Štefanija |
| SPANISH: Estefanía |
|