| # | Name | Origin | Meaning | Gender | |
|---|---|---|---|---|---|
| 21 | Artur | Polish | Polish form of Arthur 'bear'. | M | |
| 22 | Augustyn | Polish | Polish form of Augustus 'majestic'. | M | |
| 23 | Aurek | Polish | Blond. | M | |
| 24 | Aurel | Polish | Variant of Aurek: Fair-haired. | M | |
| 25 | Aurele | Polish | Feminine form of Aurek: Fair-haired. | F | |
| 26 | Aureli | Polish | Feminine form of Aurek: Fair-haired. | F | |
| 27 | Aureli | Polish | Blond. | M | |
| 28 | Aurelian | Polish | Variant of Aurek: Fair-haired. | M | |
| 29 | Aurelio | Polish | Variant of Aurek: Fair-haired. | M | |
| 30 | Aurelius | Polish | Variant of Aurek: Fair-haired. | M | |
| 31 | Balbina | Polish | Stammers. | F | |
| 32 | Basha | Polish | Stranger. | F | |
| 33 | Bazyli | Polish | Kingly. | M | |
| 34 | Beata | Polish | Blesses. | F | |
| 35 | Beate | Polish | Blesses. | F | |
| 36 | Bendek | Polish | Polish form of Benedict 'blessed'. | M | |
| 37 | Bendyk | Polish | Polish form of Benedict 'blessed'. | M | |
| 38 | Bialas | Polish | White; white haired. | M | |
| 39 | Bialy | Polish | Diminutive of Bialas: White; white haired. | M | |
| 40 | Bodgana | Polish | Gift of God. | F | |