Agnolo Gaddi (c.1350–1396) was an Italian painter. He was born and died in Florence, and was the son of the painter Taddeo Gaddi.
Taddeo Gaddi was himself the major pupil of the Florentine master Giotto.
Agnolo was an influential and prolific artist who was the last major Florentine painter stylistically descended from Giotto. Among his pupils was the author of an art treatise, Cennino Cennini