| FULL FORMS |
| ANCIENT GERMANIC: Adalheidis, Adelais |
| ENGLISH: Adelaide, Alease, Alecia, Aleesha, Alesha, Alesia, Alice, Alicia, Alise, Alisha, Alishia, Alisia, Alissa, Alisya, Allissa, Allycia, Alyce, Alycia, Alys, Alysa, Alyse, Alysha, Alysia, Alyssa, Alyssia, Elicia |
| POLISH: Adelajda, Alicja |
| SPANISH: Adelaida, Alicia |
|
| EQUIVALENTS |
| AFRICAN AMERICAN: Kalisha, Talisha |
| ANCIENT GERMANIC: Adela, Alda |
| CATALAN: Alícia |
| CZECH: Adéla |
| DANISH: Heidi |
| DUTCH: Adelheid, Aleid, Aleida, Alida, Elke |
| ENGLISH: Ada, Addie, Addy, Adela, Adele, Adelia, Adella, Adelle, Ali, Alison, Allie, Allison, Ally, Allyson, Alyson, Della, Ethel, Heidi, Lecia, Lesia, Lisha, Lyssa |
| FINNISH: Adele, Aliisa, Alisa, Alli, Heidi |
| FRENCH: Adélaïde, Adèle, Alice, Alison, Alix, Aude |
| FRISIAN: Elke |
| GERMAN: Ada, Adele, Adelheid, Alida, Elke, Heida, Heidi |
| HUNGARIAN: Adél, Adelaida, Alida, Alíz, Aliz |
| IRISH: Ailís |
| ITALIAN: Adelaide, Adele, Alda, Alice |
| LATVIAN: Alise |
| MEDIEVAL FRENCH: Aalis |
| NORWEGIAN: Heidi |
| POLISH: Ada, Adela |
| PORTUGUESE: Adelaide, Alda, Aldina, Alice, Alícia |
| ROMANIAN: Adela |
| RUSSIAN: Alisa |
| SCOTTISH: Aileas |
| SLOVAK: Alica |
| SPANISH: Adela, Adelia |
| SWEDISH: Heidi |
| WELSH: Alis |
|
| DIMINUTIVES AND SHORT FORMS |
| ANCIENT GERMANIC: Adelina |
| BULGARIAN: Adelina |
| ENGLISH: Adalyn, Adalynn, Adeline, Adelyn, Alene, Ali, Aline, Allie, Ally, Delia, Della, Ethelyn |
| FINNISH: Aada, Ada |
| FRENCH: Adeline, Aline, Line |
| GERMAN: Adelina, Alina |
| HUNGARIAN: Ada |
| ITALIAN: Ada, Adelina, Alina |
| POLISH: Alina |
| PORTUGUESE (BRAZILIAN): Aline |
| PORTUGUESE: Adelina, Dina |
| ROMANIAN: Adelina, Alina |
| SPANISH (LATIN AMERICAN): Adelita |
| SPANISH: Adelina |
|
| MASCULINE FORMS |
| ANCIENT GERMANIC: Aldo |
| ITALIAN: Aldo |
| PORTUGUESE: Aldo |
|
| OTHER FORMS |
| IRISH: Eilís, Eilish |
| ROMANIAN: Adina, Alin |
|