Kulasekaranpattinam is a village in Tiruchendur tehsil in district of Thoothukkudi, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Kulasekaranpattinam was 7,891 which includes 3,540 males and 4,351 females. Kulasekaranpattinam covers 726.5 ha area. Pincode of Kulasekaranpattinam is 628206.