Tournament Record - Terry Griffiths In Welsh Amateur Championship
| Played | Winner | Final | Semi-final | Quarter-final | Last 16 | Last 32 | Prize Money | Centuries |
|---|---|---|---|---|---|---|---|---|
| 5 | 36 | 50 | 70 | 120 | 76 | 46 | 0 | 0 |
| Tournament | Finish | Prize Money (GBP) |
|---|---|---|
 1977 Welsh Amateur Championship |
Quarter-final | 0 |
| 1976 Welsh Amateur Championship |
Last 16 | 0 |
| 1975 Welsh Amateur Championship |
Winner | 0 |
| 1974 Welsh Amateur Championship |
Last 32 | 0 |
| 1972 Welsh Amateur Championship |
Still competing | 0 |