Tamil Name

The name "பெருந்திருவனவன்" (Perunthiruvanavan) is a compound Tamil name.
"பெரு" (Perun) means great, large, or abundant.
"திரு" (Thiru) is a sacred prefix, often referring to wealth, prosperity, beauty, or the goddess Lakshmi. It can also be a respectful honorific.
"வனவன்" (Vanavan) means forest dweller, a person from the forest, or a lord of the forest. It is also historically associated with the Chera kings, whose epithet was "Vanavan".

Therefore, the overall meaning can be interpreted as "Great Lord of Prosperity and the Forest" or "Great Chera King of Abundant Prosperity".

This name carries immense cultural and historical significance. The prefix "Thiru" imbues it with a sense of divinity, auspiciousness, and prosperity. The "Vanavan" component directly links it to the ancient Chera dynasty, one of the three major Tamil kingdoms. It suggests a ruler or a person of high status, blessed with divine favor and possessing dominion over fertile lands (often associated with forests in ancient Tamil society). The "Perun" amplifies these qualities, indicating greatness and abundance. It is a name that evokes royalty, divinity, and a rich heritage.

The most prominent historical association is with the Chera kings. The title "Vanavan" was a common epithet for Chera rulers, signifying their connection to the forest regions and their kingdom. While "பெருந்திருவனவன்" as a specific individual's name is not widely documented in mainstream historical texts as a singular famous figure, the components of the name are deeply rooted in Tamil history and literature, particularly in Sangam literature and inscriptions referring to Chera rulers. It is a name that would have been fitting for a Chera king or a person of significant standing within that lineage, embodying the qualities attributed to them.