Achternamen
| Achternaam | Aantal |
|---|---|
| Buyens | 2 |
| Buyink | 3 |
| Buyks | 1 |
| Buyl | 1 |
| Buyle | 2 |
| Buynder, van | 1 |
| Buyne | 1 |
| Buynsters | 2 |
| Buys | 14 |
| Buys, op den | 2 |
| Buys, van den | 3 |
| Buysbrogge | 1 |
| Buysch, op den | 1 |
| Buyse | 2 |
| Buysen | 12 |
| Buyser, de | 2 |
| Buysers | 13 |
| Buysrogge | 2 |
| Buysscher, de | 1 |
| Buysse | 10 |
| Buyssen | 1 |
| Buysser, de | 1 |
| Buytaert | 4 |
| Buytels | 1 |
| Buyten, van | 2 |