Satyanarayana Moturi (2 February 1902 – 6 March 1995) was an Indian independence activist alongside Mohandas Gandhi until 1947 and then a member of the Constituent Assembly of India which drafted the Indian Constitution.
He was a nominated member of the Rajya Sabha (the Upper House in the Indian government) until 1966.
He was instrumental in making Hindi an official language in the Indian Constitution, while tolerating the other major Indian languages.
He devoted his later life to helping spread Hindi in South India.