Srila Bhaktisvarupa Damodara Swami Maharaja (9 December 1937 – 2 October 2006), also known as Dr. Thoudam Damodara Singh, was a Gaudiya Vaishnava spiritual leader, scientist, writer and poet. In 1971 he received spiritual initiation from A. C. Bhaktivedanta Swami Prabhupada. A few years later he became one of the religious leaders of the International Society for Krishna Consciousness (also known as the Hare Krishna Movement).