Ostōrĭus, i, m., the name of several Romans.
- I. Ostorins Sabinus, a Roman knight, Tac. A. 16, 23; 16, 30: quaestor, id. ib. 16, 33.
- II. P. Ostorius Scapula, proprœtor in Britain, Tac. A. 12, 31: bello egregius, id. Agr. 14.
- III. M. Ostorius Scapula, son of Publius, Tac. A. 12, 31; put to death by Nero, id. ib. 16. 15.