Denis "Dinny" Doyle (born 1900, date of death unknown) was an Irish football wing half who played professionally in Ireland and the United States. He earned one caps with the Irish Free State national football team in 1926. He was born in Dublin.He joined Shamrock Rovers F.C. in 1922 and played in that year's FAI Cup final which they lost in a replay. He then moved back to centre-half until he left the club in 1927.