| Blecker, August Heinrich Wilhelm Karl | 1940 | Bremen-Mitte | |
| Blecker, Hugo Diedrich | 1908 | Bremen 1 | |
| Blecker, Louise Henriette | Siemers | 1917 | Bremen 1 |
| Blecker, Otto | 1978 | Bremen-Mitte | |
| Blecker, Otto Clemens | 1916 | Bremen 1 | |
| Blecker, Sikkelina Johanna | Doyen | 1946 | Bremen-Mitte |