| Alexius | | - | Ancient Greek (Latinized) | |
| Alexus | | ə-LEK-səs | English (Modern) | |
| Alf (2) | | ALF | English | |
| Alfarr | | - | Ancient Scandinavian | |
| Alfbern | | - | Ancient Germanic | |
| Alfhard | | - | Ancient Germanic | |
| Alfher | | - | Ancient Germanic | |
| Alfhildr | | - | Ancient Scandinavian | |
| Alfie | | AL-fee | English | |
| Alfons | | AHL-fawns (German, Dutch, Polish) | German, Dutch, Polish, Ancient Germanic | |
| Alfonz | | - | Slovene | |
| Alfred | | AL-frəd (English), al-FRED (French), AHL-fret (German, Polish), AHL-frət (Dutch) | English, French, Swedish, Norwegian, Danish, German, Polish, Dutch | |
| Alfreda | | ahl-FRE-dah (Polish, German, Italian) | Polish, German, Italian, English | |
| Alfwin | | - | Ancient Germanic | |
| Algar | | AL-gar | English (Rare) | |