position
| Name | Details |
|---|---|
| Thor Martin Olsen | Born August 3, 1843 in Randvig,Søndeled |
| Thor Olaf Olsen | Born August 12, 1876 in Søndeled |
| Thorvald K. Olsen | Born August 3, 1892 in Haugesund |
| Tobias Olsen | Born January 11, 1851 in Fjære |
| Torjus Olsen | Born March 3, 1853 in Fjære |
| Torjus Olsen | Born December 10, 1852 in Fjære |
| Torkeld Emil Olsen | Born October 5, 1851 in Dypvaag |
| Trygve Olsen | Born 1895 in Skuggevik, Vestre Moland |
| Trygve Bie Olsen | Born November 14, 1917 in Fjære |
| Trygve Norman Olsen | Born April 15, 1911 in Randesund |
| Willie Olsen | Born April 21, 1910 in His |
| Willum Olsen | Born May 15, 1848 in Risør |
| Walter Gabriel Olsen (Wisback) | Born July 3, 1910 in Akerhus |
| Aager Johan Olsen | Born January 12, 1879 in Grimstad |
| Olof Olson | Born January 7, 1846 in Sverige |
| Johan Arvid Olsson | Born 1892 |
| Erland Andreas Olufsen | Born December 23, 1902 in Tromsø |
| Sten Oma | Born July 26, 1912 in Strandebarm |
| Hans Bjørn Omdal | Born August 12, 1914 in Grimstad |
| Ole Andreas Omholt | Born October 19, 1881 in Fjære sogn |
| Bjarne Edvin Oming (Olsen) | Born December 22, 1910 in Bergen |
| Hans Larsen Omland | Born November 1, 1896 in Hitterøy, Flekkefjord |
| Anders Ommundsen | Born August 24, 1881 in Grimstad |
| Kittel Ommundsen | Born October 14, 1856 in Fjære. |
| Olaf Peter Ommundsen | Born February 17, 1884 in Dypvaag |