Igor Novikov

Igor Novikov may refer to:


 * Igor Novikov (painter) (born 1961), Russian painter living in Switzerland
 * Igor Novikov (pentathlete) (1929–2007), Soviet Olympic modern pentathlete
 * Igor Novikov (chess player) (born 1962), Ukrainian then U.S. chess master
 * Igor Dmitriyevich Novikov (born 1935), Russian theoretical astrophysicist and cosmologist