D'Agostino (disambiguation)

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