| Grewing, Annette | Pitka | 1987 | Bremen-Nord |
| Grewing, Edgar Alexander Eduard | 1972 | Bremen-Burglesum | |
| Grewing, Frieda Luise Auguste | Pape | 1939 | Freie Hansestadt Bremen |
| Grewing, Gesine Catharine | Wellmann | 1962 | Bremen-Vegesack |
| Grewing, Johann Hermann Bernhard | 1962 | Bremen-Vegesack | |
| Grewing, Rolf Johann Reinhold | 1956 | Bremen-Vegesack | |
| Grewing, Rudolf Hinrich | 1991 | Bremen-Mitte | |
| Grewing, Wolfgang Manfred | 1957 | Bremen-Vegesack |