| Mortensen, Anna Maria | Christoffers | 1944 | Bremen-Burglesum |
| Mortensen, Bertha Elise Adolphine | Ritschard | 1961 | Bremen-Mitte |
| Mortensen, Carl Georg Alfred | 1975 | Bremen-Mitte | |
| Mortensen, Carl Heinrich Christian | 1921 | Oberneuland-Rockwinkel | |
| Mortensen, Eduard Sören | 1916 | Bremen 2 (Hastedt) | |
| Mortensen, Ejner Willy | 1943 | Bremen-Mitte | |
| Mortensen, Henrik Friedrich | 1971 | Bremen-Mitte | |
| Mortensen, Henry Martin | 1922 | Bremen 1 | |
| Mortensen, Ingeborg Hildtraut Elisabeth | Bartels | 1985 | Bremen-Nord |
| Mortensen, Johanne | Alfers | 1978 | Bremen-Mitte |
| Mortensen, Martin Rasmus | 1962 | Bremen-Vegesack | |
| Mortensen, Stephan Warnke Rasmus | 1945 | Bremen-Burglesum |