Reto Rossetti (11 April 1909 – 20 September 1994) was a poet and an Esperantist professor. He was Italian-Swiss and retained his nationality, although he lived all his life in Britain. His professional career as a teacher in art colleges culminated as Head of the art education department at Bristol university. His elder brother was Cezaro Rossetti, author of Kredu min, sinjorino! (Believe me, Ma'am!). He died at Gosport.