| Mark Howard Irish | |
| Parliament: | Ontario Provincial |
| Term Start: | June 29, 1914 |
| Term End: | September 23, 1919 |
| Predecessor: | constituency established |
| Successor: | Joseph Thompson |
| Riding: | Toronto Northeast Seat B |
| Party: | Conservative |
| Alongside: | Robert Allan Pyne |
Mark Howard Irish was a Canadian politician from the Conservative Party of Ontario. He represented Toronto Northeast in the Legislative Assembly of Ontario from 1914 to 1919.[1]