Finn person fra Ullern
- Cathrine Thaning
- Myint Thanmaw
- Inger Sunde Thaulow
- Sven Størmer Thaulow
- Ragnhild Ingeborg Theiss
- Daniel Stenseth Thelle
- Hans Yngvar Theodorsen
- Eva Thesen
- Gunnar Peter Thesen
- Karunaharan Richard Thevarajah
- Eva Thidemansen
- Ivar Thidemansen
- Tone Thiis
- Bjørn Erik Thilert
- Hanne Thilert
- Sunniva Selstad Thingbø
- Anne-Berit Thingvold
- Henrikke Thoen
- Lars Nørgaard Tholstrup
- Eh Hser Ku Thomas
- Jose Thomas
- Jostein Thomassen
- Jan Torjus Thompson
- Inger Johanne Bøhn Thomsen
- Ole Martin Thon
- Kristoffer Thoner
- Jon Thonstad
- Solveig Thorberg
- Anne Thorbjørnsen
- Grete Marie Thorbjørnsen
- Lise Thorbjørnsen
- Monica Thoreid
- Liv Thoren
- Phyllis Anne Thorenfeldt
- Anders Thoresen
- Anders Thoresen
- Cathrine Sophie Ugland Thoresen
- Erling Thoresen
- Ingun Thoresen
- Kjell Thoresen
- Rebecca Thoresen
- Signee Ann Thoresen
- Terje Thoresen
- Tiril Thoresen
- Tove Thoresen
- Vemund Stenbekk Thorkildsen
- Jarl Martin Thormodsrud
- Kristin Thornes
- Sverre Lind Thornes
- Mads Thorsby
- Hanna Sofia Thorsell
- Anne Thorsen
- Erling Alexander Norton Thorsen
- Helene Kjær Thorsen
- Joachim Thorsen
- Karin Thorsen
- Tor Jan Thorsen
- Elsa Finne Thorshaug
- Mari Thorshaug
- Runar Eidsaae Thorsrud
- Karen Moestue Thorstein
- Bjørn Thorstensen
- Carl Fredrik Thorstensen
- Christina Thorstensen
- Hilda Karen Thorstensen
- Tom Thorstensen
- Ole Bernt Løes Thorvaldsen
- Wenche Thorvaldsen
- Gunnar Thorvildsen
- Preben Hersve Thorød
- Mari Aarhus Thrane
- Mari Aarhus Thrane
- Kari Mølsæther Thrane-Steen
- Marianne Thuesen
- Haleh Thune
- Ola Harald Thune
- Aud Rasmussen Thunes
- Eli Thunes
- Vibeke Wauters Thyness
- Inger Johanne Thürmer
- Jan Wilhelm Thürmer
- Kirsten Bø Tibballs
- Isabel Gabriela Ospina Tidemand
- Ingunn Tidemann
- Heidi Merete Tienhaara
- Mika Kristian Sulevi Tienhaara
- Richard Tiglao
- Adiam Fisahaye Tikabo
- Kanchan Tilija Pun
- Håvard Timland
- Nicolae Timoste
- Anne-Kristine Tischendorf
- Saradh Tiwari
- Bianca Tjore
- Kristin Todnem
- Arian Tofighi
- Rene Toft Andersen
- Roar Tofte
- Ida Caroline Tofthagen