| Name | Rank | Born | Died | Notes [+ indicates died while crew of boat] |
| Abraham | Hermann | FkGfr | 21.06.1922 | 05.04.1943 | U-635+ British Liberator aircraft (Sqdn. 120/N). All crew lost lost S.W.of Iceland. 58.20N. 31.52W. |
| Becker | Hans | MaschOGfr | 05.08.1920 | 05.04.1943 | U-635+ lost S.W.of Iceland. |
| Beier | Rudolf | Lt.z.S | 23.10.1921 | 05.04.1943 | U-635+ lost S.W.of Iceland. |
| Berns | Werner | | | | U-377. U-635. U-3035 |
| Brandes | Heinz-Ludwig | MaschGfr | 03.10.1922 | 05.04.1943 | U-635+ lost S.W.of Iceland. |
| Brandt | Walter | MaschMt | 11.04.1921 | 05.04.1943 | U-635+ lost S.W.of Iceland. |
| Buche | Franz | OMaschMt | 02.04.1917 | 05.04.1943 | U-635+ lost S.W.of Iceland. |
| Claussen | Ernst-Peter | MaschGfr | 19.02.1923 | 05.04.1943 | U-635+ lost S.W.of Iceland. |
| Diebold | Eugen | OStrm | 06.01.1914 | 05.04.1943 | U-635+ birthplace Malsch / Heidelberg lost S.W.of Iceland. |
| Dietze | Walter | MaschOGfr | 27.01.1922 | 05.04.1943 | U-635+ lost S.W.of Iceland. |
| Eckelmann | Heinz | OLt.z.S.01.09.41 | 24.07.1916 | 05.04.1943 | """Z-5"".(04.39-11.40). U-75. 2WO.05.41-12.41. U-635+ Cdr.13.08.42-06.04.43." birthplace Hamburg lost S.W.of Iceland. serial/entry Crew of 1937a |
| Eigner | Helmut | MaschGfr | 31.01.1923 | 05.04.1943 | U-635+ lost S.W.of Iceland. |
| Espendriller | Franz-johannes | MtrGfr | 11.02.1924 | 05.04.1943 | U-635+ lost S.W.of Iceland. |
| Fischer | Konrad | MaschOGfr | 12.03.1923 | 05.04.1943 | U-635+ lost S.W.of Iceland. |
| Freitag | Hans | MaschGfr | 28.06.1923 | 05.04.1943 | U-635+ lost S.W.of Iceland. |
| Graf | Adalbert | MaschGfr | 08.07.1922 | 05.04.1943 | U-635+ lost S.W.of Iceland. |
| Grande | Werner | MaschGfr | 18.09.1922 | 15.02.1943 | U-635+ suicide lost Hamburg buried Hamburg-Ohlsdorf. Block Z40. Row 2. Grave 37. |
| Großkraumbach | Georg | OLt.ing | 07.07.1917 | 05.04.1943 | U-635+ lost S.W.of Iceland |
| Günther | Karl-Heinz | MaschOGfr | 10.01.1923 | 05.04.1943 | U-635+ lost S.W.of Iceland. |
| Haberzett | Anton | MtrGfr | 31.10.1924 | 05.04.1943 | U-635+ lost S.W.of Iceland.
ALBUM |
| Heinrich | Johann | MaschOGfr | 19.07.1923 | 05.04.1943 | U-635+ lost S.W.of Iceland. |
| Kahrstedt | Herbert | Mtr | 02.02.1922 | 05.04.1943 | U-635+ lost S.W.of Iceland. |
| Kilian | Manfred | MaschOGfr | 28.02.1922 | 05.04.1943 | U-635+ lost S.W.of Iceland. |
| Kleine | Arno | OMasch | 08.11.1915 | 05.04.1943 | U-635+ lost S.W.of Iceland. |
| Kohlhofer | Kurt | MtrOGfr | 08.10.1922 | 05.04.1943 | U-635+ lost S.W.of Iceland. |
| Kowalski | Heinz | MechMt | 04.07.1921 | 05.04.1943 | U-635+ lost S.W.of Iceland. |
| Krautmann | Matthias | MtrGfr | 05.05.1923 | 05.04.1943 | U-635+ lost S.W.of Iceland. |
| Krumm | Wolfgang | MtrGfr | 30.08.1924 | 05.04.1943 | U-635+ lost S.W.of Iceland. |
| Kuhfeld | Günther | OMasch | 15.02.1917 | 05.04.1943 | U-635+ lost S.W.of Iceland. |
| Kullack | Horst-Erwin | MtrGfr | 06.07.1924 | 05.04.1943 | U-635+ lost S.W.of Iceland. |
| Kunick | Gotthard | MtrOGfr | 22.10.1923 | 05.04.1943 | U-635+ lost S.W.of Iceland. |
| Liebert | Joseph | MaschOGfr | 22.06.1923 | 05.04.1943 | U-635+ lost S.W.of Iceland. |
| Lübke | Helmut | MtrOGfr | 05.12.1922 | 05.04.1943 | U-635+ birthplace Essen lost S.W.of Iceland.
ALBUM |
| Malicke | Heinz | Fähnr.z.S | 31.08.1921 | 05.04.1943 | U-635+ lost S.W.of Iceland. |
| Masopust | Rudolf | MtrOGfr | 17.03.1922 | 05.04.1943 | U-635+ lost S.W.of Iceland. |
| Müller | Heinz | Fähnr.z.S | 19.10.1923 | 05.04.1943 | U-635+ lost S.W.of Iceland. |
| Opitz | Gerhard | MaschMt | 21.09.1919 | 05.04.1943 | U-635+ lost S.W.of Iceland. |
| Pöltl | Roman | MechGfr | 10.09.1924 | 05.04.1943 | U-635+ lost S.W.of Iceland. |
| Rudolph | Karl-Heinz | MechGfr | 01.11.1923 | 05.04.1943 | U-635+ lost S.W.of Iceland. |
| Rüger | Richard | MaschMt | 30.08.1917 | 05.04.1943 | U-635+ lost S.W.of Iceland. |
| Schönegg | Lorenz | BtsMt | 11.11.1919 | 05.04.1943 | U-635+ lost S.W.of Iceland. |
| Stabrowski | Kurt | BtsMt | 28.11.1919 | 05.04.1943 | U-635+ lost S.W.of Iceland. |
| Strehle | Hans-Joachim | FkMt | 07.06.1920 | 05.04.1943 | U-635+ birthplace Breslau lost S.W.of Iceland. |
| Stripmann | Bernhard | MaschGfr | 11.11.1924 | 05.04.1943 | U-635+ lost S.W.of Iceland. |
| Trummer | Werner | FkMt | 28.08.1920 | 05.04.1943 | U-635+ lost S.W.of Iceland. |
| Uliczka | Erwin | MtrGfr | 09.10.1923 | 05.04.1943 | U-635+ lost S.W.of Iceland. |
| Wilk | Wilhelm | FkGfr | 25.09.1922 | 05.04.1943 | U-635+ lost S.W.of Iceland. |
| Zakrewski | Karl | BtsMt | 06.05.1919 | 05.04.1943 | U-635+ lost S.W.of Iceland. |
| Zillger | Ernst | OFähnr.z.S | 30.05.1923 | 05.04.1943 | U-635+ lost S.W.of Iceland. |