| Grensemann, Anna Classen | 1898 | Bremen | |
| Grensemann, Dirk Claaßen | 1904 | Bremen 1 | |
| Grensemann, Erich Martin Heinz | 1936 | Bremen 2 (Gröpelingen) | |
| Grensemann, Friedr. Roolf | 1910 | Bremen 1 | |
| Grensemann, Grete Dora | 1936 | Bremen 1 | |
| Grensemann, Hinrich Harms | 1939 | Freie Hansestadt Bremen | |
| Grensemann, Kath. Anna | 1933 | Bremen 1 | |
| Grensemann, Tomma Ekelina Harms | 1936 | Bremen 1 | |
| Grensemann, Ubbine Gesine Harmine | 1932 | Bremen 1 | |
| Grensemann, Wibke Kl. | 1892 | Bremen | |
| Grensemann, Wilke Claassen | 1914 | Bremen 1 | |
| Grensemann, Wilke Claußen | 1910 | Bremen 1 |