Ranganathapuram is a village in the Marakkanam taluk of Villupuram district, India. It is located 2 km from Agarapettai and about 2 km from Thirukattupalli. The village is famous for the Tiruvaneshwar Temple.[1]
According to the 2001 census, the village had a population of 528 with 279 men and 249 women in 127 households. The sex ratio was .892. The literacy rate was 81.09.