Ivan Anicin, (born 25 March 1944 in Bor, Serbia, Yugoslavia, died 2 April 2016) was Yugoslav and Serbian nuclear physicist, particle physicist, astrophysicist, and cosmologist, university Full Professor and Distinguished (teaching/research) Professor of scientific institutes in Belgrade (Serbia), Bristol (United Kingdom), Grenoble (France), and Munich (Germany).
He has been Head of Department of Nuclear and Particle Physics at University of Belgrade and Chief of Chair of Nuclear and Particle physics at Faculty of Physics, University of Belgrade, since 1997, and Director of Doctoral Studies in Nuclear and Particle Physics at University of Belgrade.
Professor Anicin was distinguished professor of both Institute of Physics Belgrade and Vinca Institute for Nuclear Sciences, where he leaded projects is cosmology and astroparticle physics.
Anicin was member of several international projects, including LHC CERN, ILIAS, LOREX, and projects funded by the Serbian Ministry of Science and Technology.