Milani (or Milāni) is a surname. Notable people with the surname include:
Abbas Milani (born 1949), Iranian-American historian and authorAlfredo Milani (born 1924), Italian motorcycle racerAndrea Milani, several peopleAndrea Milani (footballer born 1919), Italian footballer with Inter Milan and PalermoAndrea Milani (footballer born 1980), Italian footballer with AnconaAndrea Milani (born 1948), Italian mathematicianAureliano Milani (1675–1749), Italian Baroque painterAurelio Milani (born 1934), Italian footballerCesare Milani (1905–1956), Italian Olympic rowerDenise Milani (born 1976), Czech glamour modelGilberto Milani (born 1932), Italian motorcycle racerGiulio Cesare Milani (c. 1621–1678), Italian Baroque painterLaura Milani (born 1984), Italian rowerLeyla Milani (born 1982), Canadian model, actress, TV host, and fashion designerLorenzo Milani (1923–1967), Italian Roman Catholic priestMarta Milani (born 1987), Italian sprint athleteOscar Milani (born 1946), Argentine harpsichordistTahmineh Milani (born 1960), Iranian film director, screenwriter, and producer