D'Agostino is an Italian surname. Notable people with the surname include:
Abbey D'Agostino (born 1992), American athlete Anthony D'Agostino (1931–2017), Italian and American marine biologist Antonino D'Agostino (born 1978), Italian footballer Colleen D'Agostino, American musician and singer-songwriter Francesco D'Agostino (1946–2022), Italian jurist Frank D'Agostino (1934–1997), American football player Gaetano D'Agostino (born 1982), Italian footballer Gigi D'Agostino (born 1967), Italian DJ Jeff D'Agostino (born 1982), American actor John D'Agostino (financial services), American businessman and developer of commodity exchanges John D'Agostino (poker player) (born 1982), American professional poker player Jon D'Agostino (1929–2010), American comic book artist Nicholas D'Agostino (soccer) (born 1998), Australian professional footballer Nicholas D'Agostino Sr. (1910–1996), co-founder of D'Agostino Supermarkets Oscar D'Agostino (1901–1975) Italian chemist, collaborator of Enrico Fermi Peppino D'Agostino (born 1956), Italian musician Ralph B. D'Agostino (born 1940), American statistician Rebecca D'Agostino (born 1982), Maltese footballer
See also D'Agostini D'Agostino (disambiguation) Michael Dagostino, Australian art curator