There are 36 mathematicians whose last name begin with GRIS.

Grisar, C. Ludwig-Maximilians-Universität München 1924
Grisar, Karl Ludwig-Maximilians-Universität München 1924
Grischeko, Aleksei Voronezh State University 2007
Grischow, August Friedrich-Schiller-Universität Jena
Grisell, Ronald University of Oregon 1971
Grisey, Anthony Université Paris-Saclay 2015
Grishagin, Vladimir Nizhni Novgorod Nikolai Ivanovich Lobachevski University 1983
Grishakov, V. Ural State University
Grisham, Jack Rice University 1976
Grishanina, Gulnara Institute of Control Science 1991
Grishchenko, Victor Ural State University 2007
Grishchuk, Leonid Sternberg Astronomical Institute
Grishin, Anatolii Vasyl Karazin Kharkiv National University 1969
Grishin, Denis University of California, Davis 2004
Grishin, Stanislav Princeton University 1997
Grishin, Victor Institute of Mathematics of National Academy of Sciences of Ukraine 1964
Grishkov, Alexander Novosibirsk State University 1979
Grishman, Ralph Columbia University 1973
Grisi, Rafael Universidade de São Paulo 2009
Grisoni, Laurent Université Bordeaux 1 1999
Grisouard, Nicolas Université de Grenoble 2010
Grispolakis, Joachim Wayne State University 1976
Griss, George Universiteit van Amsterdam 1925
Griss, Martin
Grissa, Abdessatar Brown University 1967
Grissom, Alvin University of Colorado Boulder 2017
Grissom, Charles The University of North Carolina at Chapel Hill 1987
Grissom, Jason Stanford University 2007
Grisvard, Pierre Université de Paris 1966
Griswold, Harrison Rensselaer Polytechnic Institute 1972
Griswold, Michael The Johns Hopkins University 2005
Griswold, Norman University of Kansas 1976
Griswold, Ralph Stanford University 1962
Griswold, Robert Rensselaer Polytechnic Institute 1964
Griswold, Victor Washington University in St. Louis 1991
Griswold, William University of Washington 1991