John Ewing was an American politician who served as a member of the Illinois Senate. He served as a state senator representing Johnson County and Franklin County in the 4th Illinois General Assembly and 5th Illinois General Assembly defeating three candidates in a close election on the August 2, 1824 to a 4-year Senate term.
- Occupation
- politician
- Position held
- member of the State Senate of Illinois
- Citizenship
- United States
