Saumyendranath Tagore (October 8, 1901 – September 22, 1974), son of Sudhindranath Tagore, grandson of Dwijendranath Tagore, and grand-nephew of Rabindranath Tagore, was the leader of the Revolutionary Communist Party of India, and the first translator of The Communist Manifesto into Bengali, which was published in Langal magazine edited by Kazi Najrul Islam.