Regunta Yesurathnam (16 October 1941 – 8 August 2011) was a priest hailing from the Diocese of Medak of the Church of South India, headquartered in Medak, notable as a systematic theologian who served as Faculty Member from 1974 through 2001 in Secunderabad, Telangana, India, at the Andhra Christian Theological College, affiliated to the Senate of Serampore College (University). Yesurathnam has been acknowledged for his contribution to the disciplines of Dialogical Theology and Comparative religion.