1991 British Open - Centuries
| Date | Player | Round | Break | |
|---|---|---|---|---|
| Mar 1st 1991 |  Gary Wilkinson |
Semi-final | 139 | |
| Feb 19th 1991 | Gary Wilkinson |
Last 64 | 139 | |
| Sep 4th 1990 | Jason Smith |
Last 128 (Q) | 137 | |
| Sep 5th 1990 | Rex Williams |
Last 96 (Q) | 134 | |
| Feb 24th 1991 | Mike Hallett |
Last 32 | 130 | |
| Sep 5th 1990 | Mark Bennett |
Last 96 (Q) | 127 | |
| Feb 23rd 1991 | Tony Jones |
Last 32 | 126 | |
| Feb 17th 1991 | Ken Doherty |
Last 64 | 125 | |
| Feb 19th 1991 | John Virgo |
Last 64 | 125 | |
| Mar 2nd 1991 | Stephen Hendry |
Final | 118 | |
| Feb 18th 1991 | Mark Bennett |
Last 64 | 116 | |
| Feb 24th 1991 | Silvino Francisco |
Last 32 | 112 | |
| Sep 5th 1990 | Ian Graham |
Last 96 (Q) | 112 | |
| Sep 4th 1990 | Derek Heaton |
Round 1 (Q) | 111 | |
| Sep 5th 1990 | John Campbell |
Last 96 (Q) | 111 | |
| Sep 4th 1990 | Stephen Murphy |
Last 128 (Q) | 111 | |
| Sep 4th 1990 | Martin Smith |
Last 128 (Q) | 111 | |
| Feb 28th 1991 | Stephen Hendry |
Quarter-final | 110 | |
| Mar 1st 1991 | Stephen Hendry |
Semi-final | 109 | |
| Feb 25th 1991 | James Wattana |
Last 32 | 108 | |
| Sep 5th 1990 | Brady Gollan |
Last 96 | 105 | |
| Sep 5th 1990 | Alan McManus |
Last 96 | 103 | |
| Sep 4th 1990 | Duncan Campbell |
Last 128 (Q) | 102 | |
| Mar 1st 1991 | Jimmy White |
Semi-final | 101 |