Tip: To quickly navigate to a surname board, enter the surname in the "Find a Board" search above.
| Board | Threads | Messages | Last Post |
| Heidecker | 10 | 17 | 10 Aug 2009 |
| Heideger | 2 | 3 | 23 Nov 2008 |
| Heidegger | 5 | 12 | 19 Jan 2010 |
| Heidel | 29 | 150 | 28 Oct 2014 |
| Heidelberg | 30 | 82 | 3 Dec 2013 |
| Heidelberger | 12 | 31 | 9 May 2010 |
| Heidelman | 1 | 1 | 28 Mar 2002 |
| Heidelmeir | 2 | 2 | 5 Aug 2008 |
| Heidelsperger | 2 | 19 | 13 Apr 2010 |
| Heideman | 36 | 66 | 19 Jul 2015 |