| Dittmar, Adeline Margarethe | 1919 | Horn | |
| Dittmar, Christian Otto | 1913 | Bremen 1 | |
| Dittmar, Conrad Emil | 1921 | Bremen 1 | |
| Dittmar, Dorothee Caroline Louise | 1899 | Bremen | |
| Dittmar, Elise Catharine | 1904 | Bremen 1 | |
| Dittmar, Erich Johann Heinrich | 1936 | Bremen 1 | |
| Dittmar, Ernst Wilhelm | 1931 | Hemelingen I | |
| Dittmar, Hans Friedrich Karl | 1942 | Bremen-Mitte | |
| Dittmar, Johann Albert | 1903 | Bremen 1 | |
| Dittmar, Johann Diedrich | 1920 | Bremen 3 (Woltm.hsn) | |
| Dittmar, Johannes Paul | 1898 | Bremen | |
| Dittmar, Kurt Paul Walter | 1941 | Bremen-Mitte | |
| Dittmar, Ludwig Heinrich August | 1925 | Bremen 1 | |
| Dittmar, Otto Richard | 1930 | Grohn | |
| Dittmar, Paul | 1934 | Bremen 1 | |
| Dittmar, Sophie Margarethe Dorothee Catharine | Hunkemeier | 1895 | Blumenthal |
| Dittmar, Waltraud Amalie | 1938 | Freie Hansestadt Bremen |