| Alexander Olsen | | Lived in Vag Soderrø, Færøyene | |
| Andreas P. Olsen | October 21, 1916 | Born in Gøtegjev, Færøyene | |
| David Olsen | September 16, 1897 | Born in Vindinge, Danmark | |
| Eigil Olsen | January 3, 1921 | Born in Hillrup, Danmark | |
| Erling Olsen | February 3, 1912 | Born in København | |
| Esra Olsen | November 18, 1921 | Lived in Solemundefjord, Øterø, Liand .Færøyene. | |
| Henning Olsen | April 20, 1916 | Born in Ronni, Danmark. | |
| Jørgen Olsen | May 9, 1921 | Born in København, Danmark | |
| Kai Olav Olsen | July 24, 1912 | Born in Slagelsø, Danmark | |
| Knud Olsen | July 21, 1922 | Born in København, Danmark. | |
| Knud Olsen | September 8, 1915 | Born in København, Danmark. | |
| Kurt Edvard E. Olsen | July 26, 1922 | Born in København, Danmark. | |
| Leo Olsen | April 7, 1920 | Lived in Glingårdsstrædet 13, Stubbekjøbing, Danmark. | |
| Leo Olsen | July 17, 1916 | Lived in "Hollenderhus", Dragør, Danmark. | |
| Levi Olsen | May 15, 1923 | Lived in Solmundefjord, Færøyene | |
| Olaf Olsen | April 5, 1901 | Lived in Fred Dahlsvei 40, København, Danmark. | |
| Tage H. (Terje) Olsen (Olesen) | June 4, 1922 | Born in Løvstrup, Danmark. | |
| Svend Olsen | September 1, 1916 | Born in Roskilde, Danmark. | |
| Svend Aage Olsen | December 13, 1903 | Born in Middleforth, England. | |
| Sven Åge Olsen | September 6, 1916 | Born in Roskilde, Danmark. | |
| Åge Olsen | March 26, 1924 | Born in København | |
| Edwin Osterman (Östermann) | November 21, 1917 | Born in København, Danmark | |
| Frede Oulund | January 13, 1922 | Born in Næstvedt, Danmark | |
| Nils Overmark | January 18, 1912 | Born in Sindborg, Danmark | |
| Rasmus Jens Ovesen | February 27, 1891 | Born in Kolding, Danmark | |
