1991 World Championship - Centuries
| Date | Player | Round | Break | |
|---|---|---|---|---|
| Mar 24th 1991 |  Kirk Stevens |
Last 128 | 143 | |
| Mar 25th 1991 | Martin Smith |
Last 128 | 140 | |
| Jimmy White |
Last 16 | 140 | ||
| Apr 30th 1991 | Jimmy White |
Quarter-final | 138 | |
| John Parrott |
Last 16 | 138 | ||
| Mar 31st 1991 | Dene O'Kane |
Last 48 | 137 | |
| Alan McManus |
Last 16 | 137 | ||
| John Parrott |
Last 16 | 137 | ||
| Apr 24th 1991 | Jimmy White |
Last 32 | 136 | |
| Steve James |
Semi-final | 135 | ||
| Apr 20th 1991 | Stephen Hendry |
Last 32 | 135 | |
| Mar 31st 1991 | Peter Francisco |
Last 48 | 134 | |
| Mar 31st 1991 | Bob Chaperon |
Last 48 | 132 | |
| John Parrott |
Last 32 | 131 | ||
| Mar 23rd 1991 | Jason Smith |
Last 128 | 130 | |
| Steve James |
Quarter-final | 126 | ||
| Mar 22nd 1991 | Jonathan Birch |
Round 1 | 125 | |
| Mar 27th 1991 | Nick Terry |
Last 96 | 123 | |
| Apr 20th 1991 | Tony Meo |
Last 32 | 123 | |
| Apr 20th 1991 | Stephen Hendry |
Last 32 | 122 | |
| John Parrott |
Semi-final | 122 | ||
| Mar 26th 1991 | Mick Price |
Last 96 | 120 | |
| Gary Wilkinson |
Last 32 | 120 | ||
| John Parrott |
Final | 117 | ||
| Apr 24th 1991 | Jimmy White |
Last 32 | 117 | |
| Stephen Hendry |
Last 16 | 116 | ||
| Mar 28th 1991 | Warren King |
Last 64 | 116 | |
| Apr 24th 1991 | Jimmy White |
Last 32 | 115 | |
| Mar 30th 1991 | Nigel Bond |
Last 64 | 115 | |
| Tony Meo |
Last 16 | 114 | ||
| Mar 25th 1991 | Nigel Gilbert |
Last 96 | 114 | |
| Mar 28th 1991 | Robert Marshall |
Last 64 | 114 | |
| Mar 31st 1991 | Peter Francisco |
Last 48 | 113 | |
| John Parrott |
Final | 112 | ||
| John Parrott |
Final | 112 | ||
| Apr 30th 1991 | Gary Wilkinson |
Quarter-final | 112 | |
| Mar 26th 1991 | Warren King |
Last 96 | 110 | |
| Mar 25th 1991 | Nigel Gilbert |
Last 96 | 110 | |
| Mar 25th 1991 | Ken Doherty |
Last 128 | 109 | |
| Mar 23rd 1991 | Alan McManus |
Round 1 | 108 | |
| Mar 23rd 1991 | John Rea |
Last 128 | 108 | |
| Mar 31st 1991 | Nick Dyson |
Last 48 | 108 | |
| Mar 30th 1991 | Nigel Bond |
Last 64 | 107 | |
| Ken Doherty |
Last 64 | 106 | ||
| Steve James |
Semi-final | 106 | ||
| Nick Dyson |
Last 96 | 106 | ||
| Dean Reynolds |
Last 32 | 106 | ||
| Apr 20th 1991 | Stephen Hendry |
Last 32 | 105 | |
| Mar 26th 1991 | Rod Lawler |
Last 96 | 105 | |
| Mar 24th 1991 | Nick Terry |
Last 128 | 105 | |
| Apr 1st 1991 | James Wattana |
Last 48 | 104 | |
| Martin Clark |
Last 16 | 103 | ||
| Stephen Hendry |
Last 16 | 102 | ||
| Tony Jones |
Last 16 | 102 | ||
| Mar 26th 1991 | Mick Price |
Last 96 | 102 | |
| Mar 25th 1991 | Ken Doherty |
Last 128 | 102 | |
| Steve James |
Semi-final | 102 | ||
| Apr 1st 1991 | Alan McManus |
Last 48 | 102 | |
| John Parrott |
Quarter-final | 101 | ||
| Paddy Browne |
Last 64 | 101 | ||
| Mar 31st 1991 | Robert Marshall |
Last 48 | 101 | |
| Stephen Hendry |
Quarter-final | 100 | ||
| Mar 24th 1991 | Rod Lawler |
Last 128 | 100 | |
| Mar 23rd 1991 | Jason Whittaker |
Round 1 | 100 | |
| Mar 27th 1991 | Mario Morra |
Last 96 | 100 |