Etymolgy
literally meaning The first citizens or first ones after his son Athondai had won the battle against Kurumbars.
Some of the Mudali clans of Thondaimandalam migrated to Sri Lanka during the period of medieval poet Kambar. For example, some of the Tamils in Ceylon trace their lineage to this group some of whom had become saints called Nayanars. The book: The Tamils in Early Ceylon By C. Sivaratnam traces some of the Mudaliyars in Ceylon to Thaninayaka Mudaliyar (among other), a rich Saiva Velalar who emigrated to Ceylon from Tondaimandalam
Maanadukanda Mudali, a Vellala king of Thondai Nadu had shed over kamban a shower of gold for his work of Erezhupatu, a literary work praising agriculture. Taninayaga, a Vellala of Seyur was made the chief of Neduntiva.
Castes such as Agamudayars also had used Mudali title from historical times as they had served in the regiments.
The usage of the title is prevalent, though to a lesser extent, among Desigar, Chozhia Vellalar and Karaiyar
Saiva Vellala Mudaliars also trace their ancestry to generals, ministers and poets of Chola, Pallava and Pandya empire. Kaikola and Agamudaiya Mudaliars were connected to Chola empire as a distinct branch of the Chola army and bodyguards respectively.
The book: The Tamils in Early Ceylon By C. Sivaratnam traces some of the Mudaliyars in Ceylon to Thaninayaka Mudaliyar (among other), a rich Saiva Vellala who emigrated to Ceylon from Tondaimandalam.
Jaffna has two or three clans from Thondaimandalam with the Mudali surname. Irumarapum Thooya Thaninayaga Mudali from Seyyoor and Mannadukonda Mudali whose clan has been quoted even during poet Kambar's time. Here is the direct quotation from Kailaya Malai, a historical book of Jaffna on the migration into Jaffna from Thondai Nadu. The other clans may come under this section or under Sri Lankan Vellalar section.
The next was the Vellala of the family of him who shed over kamban a shower of gold for the work of Erezhupatu, whose country was Tondainade, who had a widespread name, who used to wear a lotus garland and whose name was Maanadukanda Mudali. He was made to reside at Irupalai. The next was the Vellala of Seyur, who was as wealthy as Indra, and who never deviated from the path of visture. whose garland was of water lilies. Whose fame was great and whose paternal and maternal lines were matchless and pure and whose name was Taninayaga. He was made a chief of Neduntiva..
See Sri Lankan Mudaliyars for the class of Mudaliyars created by the British administrators during 19th century Sri Lanka.
Read more about this topic: Mudaliar