Ebenezer Thayer, Jr. was a Massachusetts farmer, military officer, town official, and politician who served in both branches of the Massachusetts legislature, as a member of the Massachusetts Governor's Council; and, from 1793 to 1794, as the first sheriff of Norfolk County, Massachusetts.
- Occupation
- politician
- Position held
- member of the Massachusetts House of Representatives, member of the State Senate of Massachusetts
- Citizenship
- United States
- Born
- 1746
- Died
- May 30, 1809
