U Sagayam, born on July 3, 1962, is a retired Indian Administrative Service officer from the 2001 Tamil Nadu cadre. He served in various capacities including District Collector, Joint Commissioner, Secretary, Director, Managing Director, and Special Officer. His most recent position was Vice Chairman of the Science and Technology Department, holding the role from January 30, 2017, to July 31, 2022. Throughout his career, he contributed to multiple departments within the Tamil Nadu government.