| 100% | OMEARA | 6 | Mark who won the Masters and British Open in 1998 |
| 90% | OMEARA | 6 | Mark who won the Masters and the British Open in 1998 |
| 77% | OMEARA | 6 | Mark who won the 1998 Masters and British Open |
| 73% | OMEARA | 6 | Golfer Mark who won both the Masters and Open Championship in 1998 |
| 57% | ELS | 3 | Golfer Ernie who won the British Open in 2002 and 2012 |
| 56% | PAT | 3 | Rafter who won the US Open Men's Singles championship in 1997 and 1998 |
| 55% | OMEARA | 6 | Mark who won the 1998 Masters |
| 54% | OMEARA | 6 | Mark —, golfer who won The Open Championship in 1998 |
| 54% | NICKFALDO | 9 | British golfer who won The Open Championship in 1987, 1990, and 1992 (2 wds.) |
| 52% | OMEARA | 6 | 1998 Masters and British Open champion Mark |
| 51% | JORDANSPIETH | 12 | Golfer who won both the Masters and the US Open in 2015: 2 wds. |
| 51% | JACKNICKLAUS | 12 | Golfer who won both the Masters and the US Open in 1972: 2 wds. |
| 50% | ELS | 3 | Golfer Ernie who won the British Open in 2012 |
| 50% | LEETREVINO | 10 | Golfer who won The Open Championship in 1971 and 1972 |
| 50% | IGA | 3 | Swiatek who won the French Open in 2020 and 2022 |
| 49% | TREVINO | 7 | Lee —, golfer who won The Open Championship in 1971 and 1972 |
| 49% | IGA | 3 | wi¹tek who won the French Open in 2020 and 2022 |
| 49% | BOBBY | 5 | & 25A Golfer who won The Open Championship and US Open in 1930 |
| 49% | MARSH | 5 | Graham —, golfer who won the Swiss Open and German Open in 1972 |
| 49% | OSAKA | 5 | Tennis player Naomi who won the US Open in 2018 and 2020 |
| 49% | OSAKA | 5 | Tennis player Naomi who won the Australian Open in 2019 and 2021 |
| 49% | HOCH | 4 | Scott —, golfer who won the Greater Milwaukee Open in 1995 and 1997 |
| 49% | FALDO | 5 | Nick —, golfer who won The Open Championship in 1987, 1990 and 1992 |
| 49% | SCOTTHOCH | 9 | US golfer who won the Greater Milwaukee Open in 1995 and 1997 |
| 49% | ERNIEELS | 8 | South African golfer who won The Open Championship in 2002 and 2012 |
| 49% | IAN | 3 | British golfer Woosnam who won the Masters Tournament in 1991 |
| 49% | ELS | 3 | Ernie —, South African golfer who won The Open Championship in 2002 and 2012 |
| 49% | HOCH | 4 | Scott —, US golfer who won the Greater Milwaukee Open in 1995 and 1997 |
| 49% | PERRY | 5 | Kenny —, golfer who won the John Deere Classic and Buick Open in 2008 |
| 48% | BEAN | 4 | Andy —, US golfer who won the Doral-Eastern Open in 1977, 1982 and 1986 |