Ivan Aničin, (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). Aničin was member of several international projects, including LHC CERN, ILIAS, LOREX, and projects funded by the Serbian Ministry of Science and Technology.