| Name | Gender | Pronounced | Usage | Popularity |
|---|---|---|---|---|
| Afonso | a-FAWN-saw (Galician) | Portuguese, Galician | ||
| Alberte (1) | al-BER-te | Galician | ||
| Aleixo | ə-LAY-shoo (Portuguese), a-LAY-shaw (Galician) | Portuguese, Galician | ||
| Alexandre | a-lek-SAWNDR (French), ə-lə-SHAN-drə (Portuguese), ə-lə-SHAN-drə (Brazilian Portuguese), a-le-SHAN-dre (Galician) | French, Portuguese, Galician, Catalan | ||
| AntÍA | an-TEE-a | Galician | ||
| AntÓN | an-TAWN | Galician | ||
| Anxo | AN-shaw | Galician | ||
| Artur | ər-TOOR (Portuguese), ar-TOOR (Galician), AHR-tuwr (Polish), AHR-toor (German) | Portuguese, Galician, Catalan, Polish, Russian, German, Estonian, Swedish, Romanian, Czech |