1968 U.S. Open (golf) Made the cut Made the cut

| Player | Country | Years_won | Total | To_par | Finish |
|---|---|---|---|---|---|
| Jack Nicklaus | United States | 1962 , 1967 | 279 | –1 | 2 |
| Billy Casper | United States | 1959 , 1966 | 286 | +6 | T9 |
| Julius Boros | United States | 1952 , 1963 | 288 | +8 | T16 |
| Gary Player | South Africa | 1965 | 288 | +8 | T16 |
| Arnold Palmer | United States | 1960 | 301 | +21 | 59 |