1990 All-Ireland Under-19 Championship - Finishes
| Finish | Name | Matches won | Frames won | Centuries | Points | Prize money |
|---|---|---|---|---|---|---|
| Winner |  Martin O'Neill |
1 | 4 (66.67%) of 6 | 0 | 0 | 0 |
| Final | Joe Delaney |
0 | 2 (33.33%) of 6 | 0 | 0 | 0 |
| Finish | Name | Matches won | Frames won | Centuries | Points | Prize money |
|---|---|---|---|---|---|---|
| Winner | Martin O'Neill |
1 | 4 (66.67%) of 6 | 0 | 0 | 0 |
| Final | Joe Delaney |
0 | 2 (33.33%) of 6 | 0 | 0 | 0 |