Carlos González Vallés S.J., popularly known as Father Vallés (4 November 1925 – 9 November 2020), was a Spanish-Indian Jesuit priest and author. He lived in India for five decades and wrote extensively in Gujarati and on mathematics. He also wrote in English and Spanish. He was a recipient of the Ranjitram Suvarna Chandrak, the highest award in Gujarati literature, in 1978. He was awarded the Padma Shri posthumously in 2021.