Jeremiah Ryan (30 July 1891 – 3 March 1960) was an Irish Fine Gael politician. A farmer, he was first elected to Dáil Éireann as a Teachta Dála (TD) for the Tipperary constituency at the 1937 general election. He was re-elected at the 1938 and 1943 general elections. He did not contest the 1944 general election. He was elected to the 6th Seanad on the Administrative Panel in 1948.