There are 18 mathematicians whose last name begin with KJ.

Kjaer, Jens Jakob University of Notre Dame 2019
Kjærgaard, Lars University of Durham 2000
Kjall, Jonas University of California, Berkeley 2012
Kjeldsen, Hans Aarhus University 1993
Kjeldsen, Tinne Roskilde University 1999
Kjeldstad, Arild Universitetet i Oslo 2002
Kjell, Bradley University of Wisconsin-Madison 1985
Kjell, Gunnar Chalmers Tekniska Högskola 2001
Kjellander, Charlotte Technische Universiteit Eindhoven 2006
Kjellberg, Bo Uppsala universitet 1948
Kjellström, Hedvig Kungliga Tekniska Högskolan (KTH) 2001
Kjenstad, Dag Norges Teknisk-Naturvitenskapelige Universitet 1998
Kjerland, Marc University of Illinois at Chicago 2015
Kjeseth, Lars The University of North Carolina at Chapel Hill 1996
Kjiri, Mounia Université de Montréal 2000
Kjolstad, Fredrik Massachusetts Institute of Technology 2020
Kjos-Hanssen, Bjoern University of California, Berkeley 2002
Kjuchukova, Alexandra University of Pennsylvania 2015