Damarla Chennapa Nayakar was a Nayakar ruler of Kalahasti and Vandavasi under the suzerainty of Vijayanagar emperor Venkatapati Raya (r. 1585–1614). He was also the Dalavoy or the Commander-in-Chief of the emperor. The line of Nayakars were chieftains during the Vijayanagar empire and attained full power after its decline, becoming independent Nayakars.
The city of Chennai (originally called "Chennapatinnam") was founded by his sons, Venkatappa a…