Dermot O'Brien's U20/U21 Hurling Appearances
| # | Year | Date | Competition | Opposition | Result | Jersey | Scores | Line Up |
|---|---|---|---|---|---|---|---|---|
| 1 | 1965 | 17/06/1965 | Championship | Wexford | 2-3 to 3-5 (L) | 2 |
Dermot O'Brien's Minor Hurling Appearances
| # | Year | Date | Competition | Opposition | Result | Jersey | Scores | Line Up |
|---|---|---|---|---|---|---|---|---|
| 1 | 1963 | 28/04/1963 | Championship | Carlow | 1-2 to 3-1 (L) | Sub 1 |
Career Total Appearances
| Grade | Competition | Starts | Sub | Total |
|---|---|---|---|---|
| U20/U21 | Championship | 1 | 0 | 1 |
| Minor | Championship | 0 | 1 | 1 |
| Overall Total | 1 | 1 | 2 | |