Chekhov/Chekov (masculine) or Chekhova (feminine) is a Russian surname. Notable people with the surname include:
Aleksander Chekov, Russian professional wrestler
Alexander Chekhov, older brother of Anton Chekhov
Anton Chekhov (1860–1904), Russian writer
Maria Chekhova (1863–1957), sister of Anton Chekhov
Michael Chekhov (1891–1955), Russian actor, director, and theorist, Anton's nephew and student of Stanislavski
Nikolay Chekhov (1858–1889), painter and brother of Anton Chekhov
Olga Chekhova (1897–1980), Russian actress, wife of Mikhail
Valery Chekhov (born 1955), Russian chess grandmaster
Fictional characters:
Pavel Chekov, Star Trek character
Chekov, fictional character in Stargate SG-1