Igor Andreev, Russian tennis player
Igor Valeryevich Andreev (Russian: И́горь Вале́рьевич Андре́ев, BGN/PCGN: Andreyev, ISO 9: Andreev, listen ; born 14 July 1983) is a retired professional tennis player from Russia, born in Moscow. He won three titles, reached the quarterfinals of the 2007 French Open and achieved a career-high singles ranking of world no. 18 in November 2008.