Mar Jacob Thoomkuzhy (born 13 December 1930) is an East Syriac Catholic Archbishop Emeritus, First Bishop of Mananthavady diocese, Second bishop of Thamarassery diocese and the second Metropolitan Archbishop of the Syro-Malabar Catholic Archdiocese of Thrissur in India. He was born at Vilakumadam in the Eparchy of Palai on 13 December 1930.[1][2] He was educated at Thiruvambady in Kozhikode.