András Toma (Újfehértó, Hungary, 5 December 1925 – Nyíregyháza, 30 March 2004) was a Hungarian soldier who was taken prisoner by the Red Army in 1945, then discovered living in a Russian psychiatric hospital in 2000.
He was probably the last prisoner of war from the Second World War to be repatriated.As he knew no Russian and nobody at the hospital spoke Hungarian, he had apparently not had a single conversation in over 50 years, a situation of great interest in the fields of psychiatry and psycholinguistics.