| Adaeze | | - | Western African, Igbo | |
| Adalberto | | ah-dahl-BER-to (Italian, Spanish), ə-dəl-BER-too (Portuguese) | Italian, Spanish, Portuguese | |
| Adanna | | - | Western African, Igbo | |
| Adannaya | | - | Western African, Igbo | |
| Ade (1) | | - | Western African, Yoruba | |
| Adebayo | | - | Western African, Yoruba | |
| Adebola | | - | Western African, Yoruba | |
| Adebowale | | - | Western African, Yoruba | |
| Adedayo | | - | Western African, Yoruba | |
| Adegoke | | - | Western African, Yoruba | |
| Adelaide | | AD-ə-layd (English), ah-de-LIE-de (Italian), ə-də-LIED (Portuguese) | English, Italian, Portuguese | |
| Adelina | | ah-de-LEE-nah (Italian), ah-dhe-LEE-nah (Spanish) | Italian, Portuguese, Spanish, Romanian, German, Bulgarian, Ancient Germanic (Latinized) | |
| Adelmar | | - | Ancient Germanic, Portuguese (Brazilian) | |
| Ademar | | - | Portuguese | |
| Ademir | | - | Portuguese (Brazilian) | |