D'Agostino, a Sicilian noble lineage originated at least in the thirteenth century
D'Agostino may also refer to: D'Agostino (surname), an Italian surname D'Agostino's K-squared test, a goodness-of-fit measure in statistics D'Agostino Supermarkets, a supermarket chain in the New York City area
See also Agostino (disambiguation) De Agostini (disambiguation)