harbour
| Name | Details |
|---|---|
| Gunnar Marenius Mathisen | Born June 6, 1903 in Fredrikstad |
| Odd Kristian Mathisen | Born February 3, 1923 in Drammen |
| Hilmar Matre | Born September 4, 1909 in Skjold |
| Hugo Mattson | Born April 3, 1923 in Bergen |
| Karsten Ziegler Mehlum | Born March 10, 1908 in Fjære |
| Olav Jan Mehlum | Born June 16, 1917 in Rjukan |
| M/S Mekken | Build year 1958 |
| John Ingebrigtsen Meland | Born December 13, 1887 in Hitra |
| Trygve Andreas Melchior | Born May 26, 1907 |
| Hans Simonsen Meldahl | Born November 1, 1915 in Rjukan |
| Asmund Melkstavik | Born June 21, 1916 in Trondheim |
| Skonnert Mercantil | Build year 1851 |
| M/S Mersey | Build year 1966 |
| Torleiv Gerald Mersland | Born January 29, 1915 in Sør Audnedal, Mandal |
| Sigurd Magne Messel-Thorsen | Born September 27, 1918 in Høvåg |
| Stålbark 4 master Metropolis | Build year 1887 |
| Øystein Meum | Born September 4, 1928 in Lurøy |
| August Michelsen | Born December 25, 1889 in Tallinn |
| Bark Mida | Build year 1858 |
| Stålbark Midnatssol | Build year 1885 |
| Arian Ove Midthassel | Born December 22, 1955 in Farsund |
| Leiv Midthassel | Born November 23, 1907 in Lista |
| Sverre Midthassel | Born September 3, 1911 in Lista |
| Jørgen Mikalsen | Born March 9, 1910 in Holt |
| Karsten Mikalsen | Born March 9, 1915 in Randesund |