LAT

Lewis Short

Caesărĭo (noun M) : Καισαρίων
* Son of Coesar by Cleopatra, put to death by the command of Augustus, Suet. Aug. 17; cf. id. Caes. 52.
Charlton T. Lewis, Charles Short, A Latin Dictionary

PIR

Male Personal name
Confirmed occurences in the Roman Empire:
  • Ptolemaeus Caesario (Masc), ref: PIR P 1031 | PIR ID11137
Prosopographia Imperii Romani

TLL

s. TLL
Thesaurus Linguae Latinae
memory