| Luthmann, Ernst Friedrich | 1910 | Bremen 1 | |
| Luthmann, Friedrich Wilhelm | 1884 | Hemelingen | |
| Lüthmann, Hans Friedrich | 1955 | Bremen-Mitte | |
| Luthmann, Heinr. Ferdin. | 1888 | Bremen | |
| Luthmann, Johanna Wilhelmine | Voigt | 1915 | Bremen 1 |
| Luthmann, Joseph Bernh. Zacharias | 1892 | Bremen | |
| Luthmann, Meta Christine | 1905 | Arbergen |