| James Simpson Ballantyne | |
| Parliament: | Ontario Provincial |
| Term Start: | June 19, 1934 |
| Term End: | June 30, 1943 |
| Predecessor: | constituency established |
| Successor: | Robert Hobbs Taylor |
| Riding: | Huron |
| Party: | Liberal |
James Simpson Ballantyne was a Canadian politician who was Liberal MPP for Huron from 1934 to 1943.[1]