Chetti Devasahayam (6 October 1913 – 28 February 1993) was the Registrar of the nation's first University, the Senate of Serampore College (University) who was in office from 1960 through 1975. It was during Devasahayam's tenure at the University that ecumenism gave way to merger of seminaries and the formation of special purpose entity's throughout India. It was Devasahayam who gave the inaugural address when the Andhra Christian Theological College was formed in 1964 in Rajahmundry.