| Name | Rank | Born | Died | Notes [+ indicates died while crew of boat] |
| Ahland | Rolf | FkOGfr | 24.12.1920 | 02.04.1943 | U-125. U-124+ British corvette HMS Stonecrop and the British sloop HMS Black Swan. All crew lost lost W.of Oporto. 41.02N. 15.39W. |
| Appelt | Josef | MaschGfr | | | U-125 |
| Baumeister | Harald | Lt.ing | 04.05.1922 | 06.05.1943 | U-125+ British destroyer HMS Oribi and gunfire from the British corvette HMS Snowflake. All crew lost lost E.of Newfoundland 52.30N. 45.20W. |
| Bäurle | Eugen | OMechMt | 08.01.1915 | | U-125 |
| Bender | Heinrich | MechOGfr | | | U-125 |
| Beyersdorff | Kurt | MaschMt | 04.08.1922 | 09.02.1945 | U-125. U-864+ lost W.of Bergen |
| Booch | Felix | MechOGfr | 21.04.1921 | | U-125 |
| Brackhage | Otto | OBtsMt | 17.06.1915 | | U-125 |
| Brähne | Fritz | FkMt | 08.05.1921 | 15.03.1944 | U-125. FkGfr. U-653+ lost S.W.of Rockall |
| Brückner | Horst | Lt.z.S.d.R | 31.10.1908 | 06.05.1943 | U-125+ 2WO lost E.of Newfoundland |
| Brückner | Werner | MaschMt | 08.11.1919 | | U-125 |
| Butzmann | Werner | MtrGfr | 23.07.1921 | | U-125 |
| Conrath | Heinz | MtrOGfr | 24.05.1921 | 06.05.1943 | U-125+ lost E.of Newfoundland |
| Cornelsen | Walter | OMasch | 21.08.1916 | | U-37. U-125. U-219 awards DKiG.21.01.44 |
| Cyron | Valentin | BtsMt | 28.01.1921 | 00.08.1943 | U-125. MtrOGfr. U-647+ missing lost Between Iceland & Faroes |
| Dannhausen | Heinrich | Mtr 1 | 02.08.1920 | | U-125 |
| Diepolder | Ernst | Fahnr.z.S | 22.09.1922 | 06.05.1943 | U-125+ WOS lost E.of Newfoundland |
| Dierbach | Paul | MaschMt | 30.01.1922 | 06.05.1943 | U-125+ lost E.of Newfoundland |
| Dietrich | Willi | OLt.z.S.01.04.43 | 20.12.1909 | 29.04.1945 | U-35. ObStrm.08.39-10.39. U-28. ObStrm.01.40-01.41. U-125. ObStrm.03.41-10.42. U-286+ Cdr.05.06.43-29.04.45 birthplace Marburg lost Barents Sea serial/entry Enlisted 1928. |
| Dömkes | Josef | BtsMt | 02.07.1921 | 25.01.1997 | U-28. U-125. U-517. pow.21.11.42 |
| Dorsch | Rolf | MechMt | 05.05.1922 | 08.07.1943 | U-125. U-232+ |
| Eden | Johann | BtsMt | 06.11.1918 | 06.05.1943 | U-125+ lost E.of Newfoundland |
| Ellmer | Wilhelm | OBtsMt | 22.06.1919 | 06.05.1943 | U-125+ lost E.of Newfoundland |
| Erhardt | Theodor | OFkMt | 24.12.1919 | 06.05.1943 | U-125+ lost E.of Newfoundland |
| Fahr | Friedrich | OMaschMt | 26.04.1919 | 06.05.1943 | U-125+ lost E.of Newfoundland |
| Fischer | Walter | MaschMt | 22.04.1921 | | U-125. U-459. pow.24.07.43 |
| Folkers | Ulrich-Johann | KpLt. 01.11.41 | 06.03.1915 | 06.05.1943 | """Z-8"".W.O.(11.39-04.40). U-37. 1WO.01.41-03.41. U-125+ Cdr.15.12.41-06.05.43." birthplace Kiel lost E.of Newfoundland serial/entry Crew of 1934 awards R.K.27.03.43. |
| Freudenberg | Hans-Alfred | MaschGfr | 01.03.1924 | 06.05.1943 | U-125+ lost E.of Newfoundland |
| Gossler | Johann-Egbert | KpLt.01.09.42 | 16.11.1914 | 21.11.1943 | """LEIPZIG"".Div.Off.(05.39-02.40). ""PRINZ EUGEN"".Div.Off.(02.40-06.41). U-125. 1WO.11.41-06.42. U-538+ Cdr.10.02.43-21.11.43." birthplace Hamburg lost S.W.of Ireland serial/entry Crew of 1935 |
| Gradias | Gerhard | MaschOGfr | 04.02.1922 | 06.04.1988 | U-20. U-125 |
| Gruhne | Otto-Karl | Mtr.II | 07.02.1914 | 06.05.1943 | U-125+ lost E.of Newfoundland |
| Gutmann | Josef | MaschGfr | 08.02.1923 | 06.05.1943 | U-125+ lost E.of Newfoundland |
| Hahn Dr. | Paul | Mar.Ob.St..Arzt | 04.06.1909 | | " ""Z-14"". (09.04.38-1939). ""Z-2"". (31.03.39-28.11.39). ""Z-3"".(03.39-11.39). U-125. (07.41-12.41). ""STUBBENHUK"".Laz.Schiff.(09.43-10.43). ""METEOR"".(05.44-ende)." birthplace Wursburg serial/entry Crew of 1935 |
| Hanke | Kurt-Werner | MtrOGfr | 09.05.1921 | 06.05.1943 | U-125+ lost E.of Newfoundland |
| Harms | Friedrich | Seekadett | 10.03.1924 | 06.05.1943 | U-125+ lost E.of Newfoundland |
| Hartwig | Paul | KpLt.01.04.42 | 14.09.1915 | | U-125. 1WO.03.41-11.41. U-517. Cdr.21.03.42-21.11.42. pow.21.11.42. Camp.18. Pow.No.111427. Bundesmarine Vizeadmiral Flotchef.(1972-75) birthplace Stein, Vogtland serial/entry Crew of 1935 |
| Heidisch | Willi | MtrOGfr | 13.04.1920 | 06.05.1943 | U-125+ lost E.of Newfoundland |
| Heine | Friedrich-Wilhelm | OLt.z.S | 12.12.1916 | 06.05.1943 | U-125+ 1WO lost E.of Newfoundland |
| Hentschel | Herbert | MaschMt | 04.10.1921 | 06.05.1943 | U-125+ lost E.of Newfoundland |
| Herbrüggen | Helmut | OMasch | 13.11.1914 | 06.05.1943 | U-125+ lost E.of Newfoundland |
| Hess | Karl | MaschOGfr | | | U-125 |
| Hesse | Willi | MaschOGfr | 09.05.1924 | 06.05.1943 | U-125+ lost E.of Newfoundland |
| Hille | Heinz | Fähnr.z.S | | | U-125 |
| Hoffmeister | Werner | OMaschMt | 10.12.1921 | 00.08.1944 | U-125. MaschGfr. U-180+ missing lost Bay of Biscay |
| Hohnke | Wilhelm | MaschMt | 04.07.1921 | 06.05.1943 | U-125+ lost E.of Newfoundland |
| Honrath | Johann | MaschGfr | 06.09.1923 | 06.05.1943 | U-125+ lost E.of Newfoundland |
| Hornberger | Ernst | OMasch | 11.02.1915 | | U-34. U-37. U-125. U-2543 |
| Hubein | Helmut | MaschGfr | 20.10.1920 | 12.03.1943 | U-125. U-130+ lost W.of Azores |
| Hug | Franz | MaschMt | 26.03.1921 | 00.04.1944 | U-125. MaschOGfr. U-193+ missing lost Bay of Biscay |
| Junge | Herbert-August-Alfred | MaschMt | 20.01.1920 | 06.05.1943 | U-125. U-192+ |