Thirunaraiyur is a village in the Kumbakonam taluk of Thanjavur district, Tamil Nadu, India.

As per the 2001 census, Thirunaraiyur had a total population of 5698 with 2787 males and 2911 females.

The sex ratio was 1044.

[clarification needed] The literacy rate was 75.95%.

This Thanjavur district location article is a stub.