Corti is an Italian surname. Notable people with the surname include:
Alfonso Giacomo Gaspare Corti (1822–1876), Italian anatomist (see also Organ of Corti)Antonio Corti (born 1963), Argentine boxerAxel Corti (1933–1993), Austrian writer and film directorClaudio Corti (climber), Italian mountaineerEugenio Corti (1921–2014), Italian novelistJean Corti (1929–2015), Italian-French accordionist and composerJesse Corti, American voice actorLodovico, Count Corti (1823–1888), Italian diplomatLucille Teasdale-Corti (1929–1996), Canadian physician and international aid worker