We have so far registered 92,376 seafarers
| Name | Born | Place of birth (place of living shown if missing) | | Hans Mattisdotter | | | |
| Bertil Mattisson | February 8, 1918 | Born in Gøteborg, Sweden | |
| Per Ludvig Mattson | April 25, 1899 | Lived in Gravarna, Bohuslen, Sverige | |
| Svend Mattson | 1880 | Born in Malmø | |
| Emil Mattsson | September 1, 1893 | Born in Stockholm, Sverige | |
| Henning Edvin Mattsson | January 15, 1908 | Born in Svängsta, Sverige | |
| Otto Meiser (Meijer) | April 15, 1913 | Born in Gøteborg, Sverige | |
| Alan Melin | May 14, 1915 | | |
| Sten Sture Merlin (Melin) | August 26, 1912 | Lived in Vallen, Gettinge. Sverige | |
| Otto Meyer | April 5, 1913 | Born in Gøteborg | |
| Carl Erik Modig | January 25, 1919 | Born in Mariestad | |
| Johan Moklin | | Lived in Sverige | |
| Per Folke Molin | August 28, 1927 | Born in Fliserød | |
| Stig Moqvist (Moqist) | May 10, 1916 | Born in Norrkøping | |
| Anders Mortensen | May 9, 1895 | Born in Öreby | |
| Åke Leonard Mortensen | March 6, 1913 | Born in Dalkøping | |
| Jacob de la Motte | November 14, 1903 | Lived in Kronborggt: 1, Helsingborg, Sverige | |
| Emil Myrström | 1906 | | |
| Sven Månsson | October 15, 1853 | Born in Høganas, Sverige | |
| Ove Mårtensen | October 1, 1923 | Born in Åhus | |
| Knut Maartman-Moe | August 19, 1885 | Born in Oslo, Norge | |
| John Møller | March 3, 1897 | Lived in Livrpool Road, Bickerstaff, Ormskirk, Lancashire. | |
| Karl Birger Møller | August 9, 1910 | Born in Helsinki | |
| Nils Møller | | | |
| Sven Johan Møller | September 18, 1913 | Born in Hørby Skåne | |
