Tip: To quickly navigate to a surname board, enter the surname in the "Find a Board" search above.
| Board | Threads | Messages | Last Post |
| Gniady | 0 | 0 | |
| Gniadek | 5 | 11 | 10 Dec 2011 |
| Gniatkowski | 1 | 2 | 11 Jul 2003 |
| Gniazdowski | 6 | 33 | 3 Jul 2013 |
| Gnichwitz | 1 | 1 | 2 Mar 2009 |
| Gniech | 2 | 9 | 24 Sep 2008 |
| Gniewek | 2 | 2 | 18 Aug 2011 |
| Gniffke | 1 | 5 | 14 Apr 2010 |
| Gniot | 4 | 28 | 21 May 2009 |
| Gnip | 2 | 3 | 10 Jan 2012 |