Tip: To quickly navigate to a surname board, enter the surname in the "Find a Board" search above.
| Board | Threads | Messages | Last Post |
| Kirbyson | 6 | 50 | 19 Jul 2013 |
| Kircali | 1 | 2 | 26 Sep 2000 |
| Kirch | 33 | 92 | 15 Jan 2015 |
| Kirchberg | 5 | 23 | 7 Apr 2011 |
| Kirchberger | 6 | 7 | 18 Jun 2005 |
| Kirchel | 1 | 3 | 1 Oct 2002 |
| Kirchen | 15 | 87 | 20 Apr 2015 |
| Kirchenberg | 1 | 1 | 26 Feb 2003 |
| Kirchenhofer | 0 | 0 | |
| Kirchenwitz | 0 | 0 |