| Name | Rank | Born | Died | Notes [+ indicates died while crew of boat] |
| Barghahn | Friedrich | MtrOGfr | | | "U-490. pow.12.06.44. (age-20). Sunk on June 12, 1944 north-west of the Azores in position 42.47N, 40.08W by depth charges from the US escort carrier USS Croatan, and depth charges from the destroyer escorts USS Frost, USS Huse and USS Inch. 60 survivors (no casualties) |
| Barysch | Karl | OMasch | | | U-490. pow.12.06.44. (age-27) |
| Bielert | Karl-Heinz | MaschMt | | | U-490. pow.12.06.44. (age-25) |
| Breininger | Hans | MaschMt | 24.06.1918 | 24.10.1988 | U-490. pow.12.06.44. (age-26) |
| Bunzel | Kurt | OStrm | | | U-135. U-490. pow.12.06.44. (age-26) |
| Büscher | Arnold | MaschOGfr | | | U-490. pow.12.06.44. (age-20) |
| Cassel | Magnus | OMaschMt | | | U-490. pow.12.06.44. (age-22) |
| Cornelsen | Siegfried | Storekeeper | | | U-490. pow.12.06.44. (age-23) |
| Doemagen | Wilhelm | FkOGfr | | | U-490. pow.12.06.44. (age-20) |
| Drost | Helmut | MaschGfr | | | U-490. pow.12.06.44. (age-20) |
| Enskat | | OMasch | | | U-490. pow.12.06.44. (age-31) |
| Gehrke | Erich | MaschMt | | | U-490. pow.12.06.44. (age-26) |
| Gerlach | Wilhelm | OLt.z.S.01.03.43 | 15.08.1905 | 29.08.1984 | U-124. OStrm.07.40-09.41.WO.01.42-08.42. U-490. Cdr.03.43-06.44. Pow birthplace Eisenach serial/entry Entry NCO.XI/1939 |
| Hederer | Emil | MaschMt | | | U-490. Pow. (age-25) |
| Himmer | Artur | OFkMt | | | U-490. pow.12.06.44. (age-25) |
| Hoffmann | Karl | OBtsMt | | | U-490. pow.12.06.44. (age-23) |
| Hohenems | Oskar | MtrOGfr | | | U-490. pow.12.06.44. (age-22) |
| Holderbaum | Gunther | Mtr.II | | | U-490. pow.12.06.44. (age-18) |
| Hugo | Carl-Heinz | MaschMt | | | U-490. pow.12.06.44. (age-24) |
| Jack | Kurt | OStrm | 04.08.1915 | | U-490. U-399. U-1132 |
| Kaspar | Gerhard | OStrm | | | U-490. pow.12.06.44. (age-36) |
| Klasen | Herbert | MaschOGfr | | | U-490. pow.12.06.44 |
| Kreiser | Oskar | MtrOGfr | | | U-490. pow.12.06.44. (age-20) |
| Kümmet | Christian | MtrOGfr | | | U-490. pow.12.06.44. (age-20) |
| Lehmann | Gunther | Storekeeper | | | U-490. pow.12.06.44. (age-22) |
| Lindemann | A | FkOGfr | | | U-490. pow.12.06.44. (age-20) |
| Magnitz | Walter | BtsMt | | | U-490. pow.12.06.44. (age-20) |
| Maschke | Erwin | OMasch | | | U-490. pow.12.06.44. (age-28) |
| Paga | Heinz | MaschGfr | | | U-490. pow.12.06.44. (age-21) |
| Paschek | Alfred | MaschOGfr | | | U-490. pow.12.06.44. (age-20) |
| Paul | Alwin | OBtsm | | | U-490. pow.12.06.44. (age-31) |
| Pelka | Reinhold | OMaschMt | | | U-490. pow.12.06.44. (age-27) |
| Quinten | Albert | MaschMt | | | U-490. pow.12.06.44. (age-23) |
| Reckschwardt | Wolfgang | MaschOGfr | | | U-490. pow.12.06.44. (age-20) |
| Reichstetter | Ewald | Lt.z.S.d.R | | | U-490. 2WO. pow.12.06.44. (age-26) |
| Reinke | Heinz | MtrOGfr | 01.04.1924 | 13.09.1944 | U-490. pow.12.06.44 lost USA pow camp buried Fort McClellan / Alab. (USA). Grave 4. |
| Reinmöller | Artur | Lt.ing | | | U-645. U-490. pow.12.06.44. (age-22) |
| Rotter-Woletz | Ewald-Hubert | OLt.d.R.L1.ing | | | U-490. pow.12.06.44. (age-27) |
| Ruhnow | Artur | MaschOGfr | | | U-490. pow.12.06.44. (age-22) |
| Runge | Franz | FkMt | | | U-490. pow.12.06.44. (age-24) |
| Schmitz | Heinz | MaschOGfr | | | U-490. pow.12.06.44. (age-21) |
| Schopf | Ludwig | MtrOGfr | | | U-490. pow.12.06.44. (age-21) |
| Schottstedt | Fritz | MaschGfr | | | U-490. pow.12.06.44. (age-21) |
| Schüch | Hans | MechGfr | | | U-490. pow.12.06.44. (age-21) |
| Schulze | Karl | OLt.z.S | 01.10.1912 | 13.01.2000 | U-490. 1WO. pow.12.06.44 |
| Schüschke | Richard | MaschOGfr | | | U-490. pow.12.06.44. (age-20) |
| Siebert Dr. | Peter | Mar.St.Arzt | | | """PRINZ EUGEN"". (10.01.44-19.10.44). U-490. No Patrols." |
| Skrabal | Heinz | MaschMt | | | U-490. pow.12.06.44. (age-23) |
| Spendel | Alfons | MtrOGfr | | | U-490. pow.12.06.44. (age-25) |
| Steuer | Franz | OBtsMt | | | U-490. pow.12.06.44. (age-26) |