Tags: Monarch.
Ptolemy XV Philopator Philometor Caesar (Greek: Πτολεμαῖος ΙΕʹ Φιλοπάτωρ Φιλομήτωρ Καῖσαρ Ptolemaios IEʹ Philopatōr Philomētōr Kaisar; Latin: Ptolemaeus XV Philopator Philomētor Caesar; June 23 47 BC – August 23 30 BC) better known by the nicknames Caesarion (/sɨˈzæriən/; Greek: Καισαρίων Kaisariōn literally little Caesar; Latin: Caesariō) and Ptolemy Caesar (/ˈtɒlɨmi ˈsiːzər/; Greek: Πτολεμαῖος Καῖσαρ Ptolemaios Kaisar; Latin: Ptolemaeus Caesar) was the last king of the Ptolemaic dynasty of Egypt who reigned jointly with his mother Cleopatra VII of Egypt from September 2 47 BC.