| Name | Rank | Born | Died | Notes [+ indicates died while crew of boat] |
| Bäcker | Fritz | MtrOGfr | 18.03.1923 | | U-851+ missing lost N.Atlantic. |
| Beyer | Günther | OMaschMt | 12.10.1920 | | U-851+ missing lost N.Atlantic. |
| Bock | Klaus | OLt.z.S | 08.06.1917 | | U-851+ missing lost N.Atlantic. |
| Decker | Josef | MtrOGfr | 14.03.1923 | | U-851+ missing lost N.Atlantic. |
| Dettmann | Kurt | MtrOGfr | 06.06.1923 | | U-851+ missing lost N.Atlantic. |
| Diesler | Peter | OMasch | 21.11.1917 | | U-851+ missing lost N.Atlantic. |
| Dürre | Walter | MtrOGfr | 30.01.1921 | | U-851+ missing lost N.Atlantic. |
| Fallmann | Robert | OMaschMt | 06.02.1921 | | U-851+ missing lost N.Atlantic. |
| Freudenblum | Heinrich | MaschGfr | 28.10.1925 | | U-851+ missing lost N.Atlantic. |
| Gerhards | Erich | MaschOGfr | 26.07.1924 | | U-851+ missing lost N.Atlantic. |
| Gläß | Walter | OMasch | 26.11.1914 | | U-851+ missing lost N.Atlantic. |
| Glöckner | Herbert | MaschOGfr | 10.11.1923 | | U-851+ missing lost N.Atlantic. |
| Greschok | Günter | MtrOGfr | 31.12.1923 | | U-851+ missing lost N.Atlantic. |
| Grünewaldt | Fredy | MaschOGfr | 28.07.1924 | | U-851+ missing lost N.Atlantic. |
| Hähnel | Helmut | MaschOGfr | 08.07.1923 | | U-851+ missing lost N.Atlantic. |
| Heidenreich | Friedrich | Lt.ing | 15.12.1921 | | U-851+ missing lost N.Atlantic. serial/entry Class of X/1940. |
| Hofmann | Willi | OFkMt | 11.04.1921 | | U-851+ missing lost N.Atlantic. |
| Hottenrott | Johann | OMaschMt | 10.03.1917 | | U-851+ missing lost N.Atlantic. |
| Illig | Herbert | MechOGfr | 07.03.1923 | | U-851+ missing lost N.Atlantic. |
| Karmann | Johann | MaschOGfr | 25.10.1922 | | U-851+ missing lost N.Atlantic. |
| Kästner | Helmut | FkOGfr | 02.08.1924 | | U-851+ missing lost N.Atlantic. |
| Klingbeil | Walter | OMasch | 31.08.1915 | | U-851+ missing lost N.Atlantic. |
| Knops | Eduard | MtrOGfr | 06.08.1922 | | U-851+ missing lost N.Atlantic. |
| Köchers | Sigurd | FkOGfr | 05.07.1924 | | U-851+ missing lost N.Atlantic. |
| Kompernas | Wilhelm | MtrOGfr | 02.03.1924 | | U-851+ missing lost N.Atlantic. |
| Lammer | Karl | MechGfr | 25.12.1924 | | U-851+ missing lost N.Atlantic. |
| Langer | Hans | MaschMt | 11.11.1920 | | U-851+ missing lost N.Atlantic. |
| Lawenstein | Heinz | FkOGfr | 09.12.1922 | | U-851+ missing lost N.Atlantic. |
| Lenzen | Johann | OMaschMt | 05.05.1918 | | U-851+ missing lost N.Atlantic. |
| Lorenz | Erwin | OStrm | 14.03.1916 | | U-851+ missing lost N.Atlantic. |
| Löser | Erwin | MtrOGfr | 14.10.1923 | | U-851+ missing lost N.Atlantic. |
| Löwer | Gustav | MtrOGfr | 14.09.1923 | | U-851+ missing lost N.Atlantic. |
| Lüttmann | Wilhelm | Dr | 07.05.1916 | | U-851+ missing lost N.Atlantic. |
| Marx | Alfred | BtsMt | 21.03.1923 | | U-851+ missing lost N.Atlantic. |
| Meyer | Helmut | MaschOGfr | 21.08.1924 | | U-851+ missing lost N.Atlantic |
| Montermann | Peter | MtrOGfr | 13.01.1922 | | U-851+ missing lost N.Atlantic. |
| Neumann | Hans-Lothar | OBtsMt | 13.02.1914 | | U-851+ missing lost N.Atlantic. |
| Orth | Willi | KKpt.ing | 24.12.1909 | | U-45. U-36. U-851+ missing lost N.Atlantic. |
| Pavel | Rudolf | MaschGfr | 02.10.1924 | | U-851+ missing lost N.Atlantic. |
| Pech | Johannes | OMechMt | 20.03.1921 | | U-851+ missing lost N.Atlantic. |
| Pieper | Alfons | MaschMt | 21.11.1919 | | U-43. U-851+ missing lost N.Atlantic. |
| Pippirs | Georg | OLt.z.S | 02.11.1905 | | U-851+ missing lost N.Atlantic. |
| Prahl | Helmut | MaschOGfr | 31.12.1922 | | U-851+ missing lost N.Atlantic. |
| Prowda | Günter | MaschOGfr | 13.10.1922 | | U-851+ missing lost N.Atlantic. |
| Pustiowski | Hermann | MaschOGfr | 04.11.1923 | | U-851+ missing lost N.Atlantic. |
| Reichstein | Kurt | SanOGfr | 13.01.1923 | | U-851+ missing lost N.Atlantic. |
| Rogowski | Rudolf | MaschMt | 24.12.1922 | | U-851+ missing lost N.Atlantic. |
| Röser | Hans | BtsMt | 15.09.1920 | | U-851+ missing lost N.Atlantic. |
| Rosner | Kurt | MaschOGfr | 19.03.1923 | | U-851+ missing lost N.Atlantic. |
| Sauter | Karl | MechMt | 10.02.1919 | | U-851+ missing lost N.Atlantic. |