Sergey Nikitin
Sergey or Sergei Nikitin may refer to: Sergey Nikitin (musician) (born 1944) Russian bard Sergei Vasilyevich Nikitin (born 1963), Soviet and Russian footballer Sergey Nikitin (historian) Russian historian and founder of Moskultprog Sergei Nikitin (geologist) (1851–1909), Russian geologist Sergey Nikitin (decathlete) (born 1973), Russian decathlete and medallist at the European Cup Combined Events