1940 Irish Open Championship - Finishes
| Finish | Name | Matches won | Frames won | Centuries | Points | Prize money |
|---|---|---|---|---|---|---|
| Winner |  Peter Merrigan |
3 | 11 (78.57%) of 14 | 0 | 0 | 0 |
| Final | Seamus Fenning |
2 | 7 (58.33%) of 12 | 0 | 0 | 0 |
| Semi-final | Harry Johnson |
1 | 5 (45.45%) of 11 | 0 | 0 | 0 |
| Semi-final | B Doyle |
1 | 3 (42.86%) of 7 | 0 | 0 | 0 |
| Quarter-final | J Flood |
0 | 2 (40%) of 5 | 0 | 0 | 0 |
| Quarter-final | Jack McNally |
0 | 1 (25%) of 4 | 0 | 0 | 0 |
| Quarter-final | J Redmond |
0 | 1 (25%) of 4 | 0 | 0 | 0 |
| Quarter-final | PJ O'Connor |
0 | 0 (0%) of 3 | 0 | 0 | 0 |