We have so far registered 92,376 seafarers
| Name | Born | Place of birth (place of living shown if missing) | | Peder Tellefsen | October 7, 1851 | Born in Tonstad i Sirdal, Vest Agder | |
| Thorleif Karsten Tellefsen | March 20, 1921 | Born in Feda | |
| Thorvald Otto Tellefsen | 1859 | Born in Kristiansand | |
| Christian Josef Wittington Tengelsen | January 28, 1892 | Born in Kristiansand | |
| Thorre Georg Terjersen | January 7, 1917 | Born in Kristiansand | |
| Fredrik Terjesen | July 1, 1855 | Born in Bjelland, VA | |
| Fredrik Kachmir Figenbom Terjesen | November 11, 1880 | Born in Fjære | |
| Ingvald Martinius Terkelsen | March 24, 1871 | Born in Fjære | |
| Sverre Georg Tharaldsen | July 23, 1914 | Born in Spangereid | |
| Thorolf Due Tharaldsen | May 22, 1896 | Born in Kristiansand | |
| Karl S. Theisen | September 16, 1895 | Born in Sælør | |
| Nils Theisen | March 16, 1921 | Born in Spind | |
| Theis Theisen | April 28, 1918 | Born in Lyngdal | |
| Anders Thishammer | September 5, 1916 | Born in Bodø | |
| Alf Thisland | March 27, 1920 | Born in Farsund | |
| Fridtjof Thisland | March 30, 1917 | Born in Farsund | |
| Olav Thisland | June 30, 1943 | Born in København | |
| Oluf Nicolai Thisland | January 25, 1911 | Born in Farsund | |
| Tønnes Severin Thobro | December 11, 1887 | Born in Kristiansand | |
| Gunnar Thomassen | December 4, 1929 | Born in Oddernes | |
| Jørgen Thomas Thomassen | September 14, 1920 | Born in Lista | |
| Knut Thomassen | October 15, 1912 | Born in Vennesla | |
| Lars Petter Thomassen | January 30, 1922 | Born in Lista | |
| Oskar William Thomassen | December 13, 1900 | Born in Kristiansand | |
| Ludvig Thomassen Røsstad | July 18, 1915 | Born in Søgne | |