| # | Name | Origin | Meaning | Gender | |
|---|---|---|---|---|---|
| 41 | Absalon | Hebrew | Variant of Absalom: Father of peace; handsome prince. | M | |
| 42 | Acharon | Hebrew | Last. | M | |
| 43 | Achav | Hebrew | Uncle. | M | |
| 44 | Achazia | Hebrew | Variant of Achazya: God has taken. | M | |
| 45 | Achaziah | Hebrew | Variant of Achazya: God has taken. | M | |
| 46 | Achazya | Hebrew | God has taken. | M | |
| 47 | Achazyahu | Hebrew | Variant of Achazya: God has taken. | M | |
| 48 | Achban | Hebrew | Brother of a smart man. | M | |
| 49 | Acher | Hebrew | Other. | M | |
| 50 | Achida | Hebrew | Smart brother. | M | |
| 51 | Achimelech | Hebrew | The king is my brother. | M | |
| 52 | Achisar | Hebrew | The prince is my brother. | M | |
| 53 | Achishar | Hebrew | My brother is a song. | M | |
| 54 | Achiya | Hebrew | God is my brother. | M | |
| 55 | Achiyahu | Hebrew | Variant of Achiya: God is my brother. | M | |
| 56 | Ada | Hebrew | Ornament. | F | |
| 57 | Adael | Hebrew | God's ornament. | M | |
| 58 | Adah | Hebrew | Beautiful. Ornament. The Old Testament wives of Lamech and Esau were named Adah. Used occasionally in English-speaking countries since the 16th century. | F | |
| 59 | Adaia | Hebrew | Variant of Adaiah: Witness of God. | M | |
| 60 | Adaiah | Hebrew | Witness of God. | M | |