LAT

Lewis Short

Xerxes | Xerses (noun M) : (, Cic. Leg. 2, 10, 26), is (i, Nep. Reg. 1), , = Ξέρξης
* The celebrated king of Persia, son of Darius Hystaspis, vanquished by the Greeks at Salamis, Cic. Tusc. 5, 7, 20; id. N. D. 1, 41, 115.
Charlton T. Lewis, Charles Short, A Latin Dictionary

PIR

Male Personal name
Confirmed occurences in the Roman Empire:
Prosopographia Imperii Romani
memory