| JANIKA | | - | Hungarian | |
| JANINA | | yah-NEE-nah (Polish, German), YAH-nee-nah (Finnish) | Polish, Finnish, German, Swedish, Lithuanian | |
| JANINE | | zha-NEEN (French), jə-NEEN (English) | French, English, Dutch, German | |
| JANIS | | JAN-is | English | |
| JANJA | | - | Croatian, Serbian | |
| JANKA | | - | Slovak | |
| JANKIN | | - | Medieval English | |
| JANKO | | - | Slovene, Croatian, Serbian, Slovak | |
| JANNA | | YAHN-nah (Dutch, Finnish), JAN-ə (English) | Dutch, Swedish, Finnish, English | |
| JANNAH | | JAN-ə | English (Rare) | |
| JANNE (1) | | YAHN-ne | Finnish, Swedish | |
| JANNE (2) | | - | Danish, Norwegian | |
| JANNEKE | | YAHN-nə-kə | Dutch | |
| JANNETTE | | JAN-ət, jə-NET | English | |
| JANNICK | | - | Danish | |