Centuries By Terry Griffiths In Season 1979-1980
| Tournament | Total | Breaks - Venue | Breaks - Qualifying | Rate |
|---|---|---|---|---|
 1980 Pontins Professional |
1 | 116 | 6 | |
| 1980 Masters |
2 | 131, 100 | 13.5 | |
| 1980 Tolly Cobbold Classic |
1 | 119 | 15 | |
| 1980 Welsh Professional Championship |
2 | 127, 102 | 7.5 | |
| 1979 UK Championship |
2 | 119, 118 | 34 | |
| 1979 Canadian Open |
2 | 109, 109 | 38 |