There are 32 mathematicians whose last name begin with TJ.

Tjaden, Brian University of Washington 2003
Tjaden, Ekkehard-Heinrich Technische Universität Berlin 1991
Tjaden Modderman, Rudolph Universiteit Leiden 1857
Tjader, Youxu
Tjahjono, Danu University of Hawaii 1996
Tjalkens, Tjalling Technische Universiteit Eindhoven 1987
Tjan, Bosco University of Minnesota - Twin Cities 1997
Tjan, Kuan University of Illinois at Urbana-Champaign 2007
Tjan, Petrus Technische Universiteit Delft 1976
Tjandra, Stevanus Universität Kaiserslautern 2003
Tjandra, Sugih Universitas Katholik Parahyangan 2017
Tjandraatmadja, Christian Carnegie Mellon University 2018
Tjani, Maria Michigan State University 1996
Tjeng, Liu Rijksuniversiteit Groningen 1990
Tjerkstra, Henri Universiteit Leiden 1954
Tjernström, B. Emilia University of California, Davis 2015
Tjiang, Steven Stanford University 1993
Tjiang, Tjoa Rijksuniversiteit Groningen 1952
Tjin-Kam-Jet, Kien Universiteit Twente 2013
Tjioe, Tjay Technische Universiteit Delft 1987
Tjiok, Mouw-Ching State University of New York at Stony Brook 1980
Tjiong, Boen Universiteit van Amsterdam 1954
Tjoa, Iauw Carnegie Mellon University 1991
Tjoa, Steve University of Maryland College Park 2011
Tjon, John Universiteit Utrecht 1964
Tjong, Bwee University of Kentucky 1968
Tjong, Sri University of Nottingham Malaysia Campus 2008
Tjong Tjin Tai, Sue-Yen Technische Universiteit Eindhoven 2015
Tjornhom Donohue, Jessica University of Minnesota - Twin Cities 2001
Tjostheim, Bjorn-Peter Universitetet i Bergen 2000
Tjøstheim, Dag Princeton University 1974
Tjøtta, Sigve Universitetet i Oslo 1959