Jack Baston
- Title: Jack Baston
- Popularity: 0.737
- Known For: Acting
- Birthday: 1892-08-06
- Place of Birth: San Francisco, California, USA
- Homepage:
- Also Known As: Jack Thornton Baston, Thornton Baston, J. Thornton Baston, Thornton Bastion, J. Thornton Baaston