Tip: To quickly navigate to a surname board, enter the surname in the "Find a Board" search above.
| Board | Threads | Messages | Last Post |
| Klöker | 2 | 18 | 4 Jun 2014 |
| Kloack | 4 | 11 | 23 Feb 2005 |
| Kloak | 1 | 3 | 15 Jul 2008 |
| Klobe | 0 | 0 | |
| Klobnak | 1 | 2 | 9 Dec 2006 |
| Kloboucnik | 1 | 3 | 17 Mar 2010 |
| Klobucar | 1 | 2 | 28 Jul 2014 |
| Klobuchar | 16 | 64 | 19 May 2015 |
| Klobusizki | 0 | 0 | |
| Klobusnik | 0 | 0 |