Senator King
- Alvin Olin King
- Angus King
- Bryan King (politician)
- Curtis King (politician)
- Daniel P. King
- Edward King (Ohio politician)
- Frank W. King
- Henry King (congressman)
- Jean King
- Jeff King (politician)
- Jessica King
- Jim King (politician)
- John A. King
- John A. King (1817–1900)
- John G. King (politician)
- John Pendleton King
- Johnathan P. King
- Keith King
- Leicester King
- Nancy J. King
- Preston King (politician)
- Ralph E. King
- Rufus King
- Samuel Ward King
- Steve King
- Steve King (Colorado legislator)
- Thomas Butler King
- Tom King (Mississippi politician)
- William H. King
- William King (Maine governor)
- William R. King
- William R. King (judge)