Sergey Olegovich Malov (; born 18 June 1983 in Leningrad, Soviet Union) is a Russian/Hungarian violinist and violist.
Malov was born in Leningrad (now Saint-Petersburg) in 1983. His father Oleg Malov is a pianist and professor at the Saint Petersburg Conservatory. His mother Klara Lyudvigovna Malova is a music teacher.
Malov's first teacher was Tatiana Liberova (Saint Petersburg).
Malov is a winner of international violinist and violist competitions. He plays violoncello da spalla. He speaks six languages: Russian, German, English, French, Spanish and Hungarian. He enjoys sports, plays soccer, practices martial arts.
Malov has performed with such orchestras as:
Malov was first prize winner of the following competitions: