Tenkuthu is a village in Kurinjipadi tehsil in district of Cuddalore, Tamil Nadu, India. As per the data provided by Census of India in 2011, total population of Tenkuthu was 4,472 which includes 2,295 males and 2,177 females. Tenkuthu covers 432.96 ha area. Pincode of Tenkuthu is 607303.