António Fernandes may refer to:
Álvaro Fernandes, 15th Century Portuguese slave-trader and explorer António Fernandes (explorer), (?–c. 1525) 16th century Portuguese explorer who traveled in Zambia and Zimbabwe António Fernandes (Jesuit) (c. 1569–1642), Portuguese Jesuit missionary António Fernandes (music theorist) (c. 1595–after 1680), Portuguese music theorist, conductor, and priest Antonio Fernandes (politician), Indian politician António Fernandes (chess player) (born 1962), Portuguese chess grandmaster
See also Antonio Fernández (disambiguation)