John William Allen was an American lawyer and politician from Ohio. He served two terms in the United States House of Representatives from 1837 to 1841 and also served as the fourth Mayor of Cleveland.
- Occupation
- politician, lawyer
- Position held
- United States representative, member of the State Senate of Ohio, mayor of Cleveland
- Citizenship
- United States
- Born
- August 1802
- Died
- October 5, 1887
