There are 10 mathematicians whose last name begin with SSTAK.

Stakėnas, Paulius Universiteit van Amsterdam 2013
Stakėnas, Vilius Vilniaus universitetas 1985
Staker, Shawn Massachusetts Institute of Technology 2009
Stakgold, Ivar Harvard University 1949
Stakhov, Aleksey Kharkiv National University of Radioelectronics 1971
Stakhov, Aleksey Kharkiv National University of Radioelectronics 1966
Stakhov, Aleksey Kiev Institute of Civil Aviation Engineers, Kiev 1971
Stakhov, Sergei St. Petersburg State University 1985
Stakhovych, Stanislav Rijksuniversiteit Groningen 2010
Stakkeland, Morten Norges Teknisk-Naturvitenskapelige Universitet 2010