Past/current Chairmen of the Department:
 
  1. Prof. Robbins P.A.               -           1961 – 1976
  2. Prof. Wandiga S.O.             -           1976 – 1983
  3. Prof. El-Busaidy A.H.S.      -             1983 – 1992
  4. Prof. Gitu P.M.                     -           1992 – 1998
  5. Prof. Kariuki D.N.                -           1998 – 2001
  6. Prof. Jumba I.O.                  -           2001 – 2007
  7. Prof. Orata D.O.                   -           2007 - 2009
  8. Dr. Yusuf A.O.                      -           2009 – To date