Tip: To quickly navigate to a surname board, enter the surname in the "Find a Board" search above.
| Board | Threads | Messages | Last Post |
| Kircher | 79 | 238 | 23 May 2015 |
| Kirchgatter | 1 | 1 | 6 Nov 2009 |
| Kirchgesler | 0 | 0 | |
| Kirchgessner | 24 | 79 | 23 Mar 2014 |
| Kirchhahn | 1 | 1 | 3 Oct 2004 |
| Kirchheck | 0 | 0 | |
| Kirchheimer | 5 | 10 | 25 Feb 2015 |
| Kirchhoefer | 2 | 4 | 14 Jul 2006 |
| Kirchhofer | 10 | 68 | 13 Jun 2015 |
| Kirchhoff | 37 | 100 | 15 Dec 2013 |