Kunnathupatti is a village in Thirumayam tehsil in district of Pudukkottai, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Kunnathupatti was 153 which includes 83 males and 70 females. Kunnathupatti covers 104.96 ha area. Pincode of Kunnathupatti is 622507.