(The number in brackets indicates the year the staff member began teaching at RUPP.)
Head of Department:
Mr. Suon Sovann (1980): B.Sc. (Mathematics), RUPP, 1974.
Deputy Heads of Department:
Mr. Uy Chanravuth (1986): B.Sc. (Mathematics), RUPP, 1985.
Mr. Ly Srouch (1990): B.Sc. (Mathematics), RUPP, 1989; M.A. (Mathematics), Kamarak University (Phnom Penh), 2007.
Rector of RUPP:
Mr. Lav Chhiv Eav (1981): B.Sc. (Mathematics), RUPP,1981.
Mr. Chhim Meng (1990): B.Sc. (Mathematics), RUPP,1989; M.B.A., Phnom Penh International University, 2007.
Mr. Hak Sokheng (1988): B.Sc. (Mathematics), RUPP,1989; M.A. (Mathematics), Royal Academy of Cambodia,2002.
Mr. Chea Sophal (1989): B.Sc. (Mathematics), RUPP,1989.
Mr. Ngov Simrong (1994): M.Sc. (Mathematics), Daghestan University (Russia), 1993.
Mr. Lim Sokly (1996): B.Sc. (Mathematics), RUPP, 1995; Certificate of Pedagogy (Mathematics), National Institute of Education (Phnom Penh), 1996; M.Nat.Sci. (Mathematics), Arizona State University (USA), 2001.
Mr. Hun Touch (1996): B.Sc. (Mathematics), RUPP,1995; Certificate of Pedagogy (Mathematics), National Institute of Education (Phnom Penh), 1996; M.Sc. (Statistics), Michigan State University (USA), 2003.
Mr. Kao Muysan (1996): B.Sc. (Mathematics), RUPP,1995; Certificate of Pedagogy (Mathematics), National Institute of Education (Phnom Penh), 1996; M.A. (Mathematics), Royal Academy of Cambodia, 2002; M.A. (Mathematics), University of Pau (France), 2005.
Mr. Yim Akyuvathnak Vichea (1996): B.Sc. (Mathematics), RUPP,1995; Certificate of Pedagogy (Mathematics), National Institute of Education (Phnom Penh), 1996; M.A. (Mathematics), Royal Academy of Cambodia, 2002.
Mr. Sao Sovanna (1996): B.Sc. (Mathematics), RUPP, 1995; Certificate of Pedagogy (Mathematics), National Institute of Education (Phnom Penh), 1996.
Mr. Ly Thach Sem (1996): B.Sc. (Mathematics), RUPP,1995; Certificate of Pedagogy (Mathematics), National Institute of Education (Phnom Penh), 1996.
Mr. Seam Ngonn (2001): B.Sc. (Mathematics), RUPP,2000; Certificate of Pedagogy (Mathematics), National Institute of Education (Phnom Penh), 2001; M.A. (Mathematics), University of Pau (France) 2006.
Mr. Asley Evann (1993): M.A. (Mathematics), Dublin University (Ireland), 1986.
Mr. Mauk Pheakdei (2005): B.Sc. (Mathematics), RUPP,2001; Certificate of Pedagogy (Mathematics), National Institute of Education (Phnom Penh), 2002; M.Sc. (Operational Research), University of Delhi (India), 2005.