| Colby, Albert Josef | 1955 | Bremen-Hemelingen | |
| Colby, Annemarie | Ellmers | 1989 | Bremen-Mitte |
| Colby, Carl Conrad Friedrich | 1939 | Freie Hansestadt Bremen | |
| Colby, Caroline | 1879 | Bremen | |
| Colby, Caroline Minna Johanne | Brinkmann | 1972 | Bremen-Mitte |
| Colby, Diederike Engelhardine Wilhelmine | Wichmann | 1952 | Bremen-Hemelingen |
| Colby, Johannes Heinrich | 1934 | Bremen 1 | |
| Colby, Marie Sophie Fried.ke | Hartzmeyer | 1896 | Bremen |
| Colby, Nicolaus Heinrich | 1893 | Bremen | |
| Colby, Rosemarie | Seidel | 1992 | Bremen-Mitte |