Crătippus, i, m., = Κράτιππος, a distinguished peripatetic philosopher at Athens, a teacher of Cicero’s son, Cic. Off. 1, 1, 1; 2, 2, 8; id. Div. 1, 3, 5; Cic. Fil. ap. Cic. Fam. 16, 21, 3.