| Name | Gender | Pronounced | Usage | Popularity |
|---|---|---|---|---|
| Aloysius | al-ə-WISH-əs | English | ||
| Alp | AHLP | Turkish | ||
| Alpertti | AHL-pert-tee | Finnish | ||
| Alpha | AL-fə | English | ||
| Alphege | - | History | ||
| Alphonso | al-FAHN-zo | English | ||
| Alphonsus | - | History | ||
| Alphonzo | al-FAHN-zo | English (Rare) | ||
| Alpin | - | Scottish | ||
| Alta | - | Various | ||
| Altair | - | Astronomy, Portuguese (Brazilian) | ||
| Altan | - | Turkish | ||
| Alte (1) | - | Yiddish | ||
| Alte (2) | - | Frisian | ||
| Alter | - | Yiddish |