Caesĭus, i, m., a Roman cognomen.
I M. Caesius, Cic. Fam. 13, 11.—
II Another M. Caesius, Cic. Verr. 2, 1, 50, § 130.—
III P. Caesius, Cic. Balb. 22, 50.—
IV Sex. Caesius, Cic. Fl. 28, 68.—
V Caesius Bassus, the friend to whom Persius addressed his sixth satire; cf. Quint. 10, 1, 96.