Tip: To quickly navigate to a surname board, enter the surname in the "Find a Board" search above.
| Board | Threads | Messages | Last Post |
| de Astley | 0 | 0 | |
| de Azteanza | 0 | 0 | |
| De Baca | 17 | 48 | 3 Nov 2014 |
| de Barril | 0 | 0 | |
| De Bartolome | 0 | 0 | |
| de Bastos | 0 | 0 | |
| de Bautte | 5 | 20 | 20 May 2011 |
| de Beaucourt | 0 | 0 | |
| De Beeld | 1 | 1 | 18 Jul 2003 |
| de Beer | 18 | 29 | 16 Jun 2015 |