position
| Name | Details |
|---|---|
| Ole Johan Olsen | Born December 21, 1839 in Risør |
| Ole Nicolai Olsen | Born July 22, 1848 in Holt |
| Ole Severin Olsen | Born 1873 in Østerøy |
| Ole Sigvart Olsen | Born March 26, 1903 in Trondenes, Hammerfest |
| Abraham Olsen(Olson) | Born March 28, 1847 in Trelleborg, Sverige |
| Oluf Karl August Olsen | Born 1778 in Haugevig |
| Ommund Olsen | Born 1687 in Stutti |
| Oskar August Olsen | Born March 26, 1874 in Grimstad |
| Osmund Olsen | |
| Otto Julius Olsen | Born July 1, 1841 in Christiansand |
| Peder Agvald Olsen | Born May 5, 1900 in Dypvåg |
| Peder Ansgar Olsen | Born July 27, 1882 in Dypvaag (Flosta) |
| Peder Martin Olsen | Born September 11, 1875 in Dypvåg (Flosta) |
| Petter Harald Bergithon Olsen | Born August 10, 1915 in Trondheim |
| Anders Olsen Risø | Born October 4, 1852 in Risøen, Søndeled |
| Rolf Sigurd Olsen | Born December 5, 1909 in Sarpsborg |
| Salve Olsen | Born 1865 in Langholmsund |
| Samuel Olsen | Born 1749 in Midtbö,Spangreid |
| Severin Olsen | Born May 6, 1839 in Landvik |
| Severin Larsenius Olsen | Born 1838 in Stutti |
| Severin Ribe Olsen | Born October 18, 1872 in Fjære |
| Sigurd Olsen | Born May 21, 1905 in Brekkestø, Vestre Moland |
| Erik Olsen Skjelsø | Born February 5, 1859 in Søndeled |
| Svend Olsen | Born September 8, 1836 in Fjære |
| Svend Olsen | Born 1829 in Grosøy |