Tip: To quickly navigate to a surname board, enter the surname in the "Find a Board" search above.
| Board | Threads | Messages | Last Post |
| Gunder | 25 | 79 | 17 May 2015 |
| Gunderman | 23 | 108 | 22 Jan 2012 |
| Gundersen | 24 | 43 | 10 Jun 2015 |
| Gundersheim | 1 | 1 | 2 May 2012 |
| Gunderson | 168 | 412 | 22 Jul 2015 |
| Gundich | 3 | 22 | 11 Aug 2014 |
| Gundick | 2 | 7 | 28 Aug 2006 |
| Gundinello | 0 | 0 | |
| Gundlach | 30 | 101 | 21 Jun 2015 |
| Gundling | 2 | 14 | 14 Jul 2015 |