Siri Naga II was King of Anuradhapura in the 3rd century, whose reign lasted from 240 to 242 AD. He succeeded his uncle Abhaya Naga as King of Anuradhapura and was succeeded by his son Vijaya Kumara.
See also List of Sri Lankan monarchs History of Sri Lanka
References
External links Kings & Rulers of Sri Lanka Codrington's Short History of Ceylon