Miller Barber Wins (5) Wins (5)

| Year_ | Championship | Winning_score | Margin | Runners_up |
|---|---|---|---|---|
| 1981 | PGA Seniors` Championship | −7 (68-72-68-73=281) | 2 strokes | Arnold Palmer |
| 1982 | U.S. Senior Open | −2 (72-74-71-65=282) | 4 strokes | Gene Littler , Dan Sikes |
| 1983 | Senior Players Championship | −10 (71-69-70-68=278) | 1 stroke | Gene Littler |
| 1984 | U.S. Senior Open (2) | +6 (74-71-70-71=286) | 2 strokes | Arnold Palmer |
| 1985 | U.S. Senior Open (3) | −3 (71-72-71-71=285) | 4 strokes | Roberto De Vicenzo |