John Cook Siblings: Getting to Know Cathy Cook
John Cook PHOTO/PGA Tour
John Cook is a highly accomplished American professional golfer known for his smooth swing, consistency under pressure, and longevity in the game.
Born John Neuman Cook on October 2, 1957, in Toledo, Ohio, he grew up primarily in Southern California, where he honed his skills at courses like Mission Hills and received early mentorship from golf legend Ken Venturi.
Cook attended Ohio State University on a golf scholarship, becoming a standout player and helping the Buckeyes win the 1979 NCAA team championship.
He turned professional in 1979 after a stellar amateur career and went on to enjoy success on both the PGA Tour and PGA Tour Champions.
Siblings
John has one notable sibling, his sister Cathy Cook, who was a standout collegiate golfer at Ohio State University and earned All-American honors.
Cathy and John made history as the first brother-sister duo to receive golf scholarships at Ohio State in the same sport.
Cathy later collaborated with her brother on golf course design projects, including a course in Ashville, Ohio, and has contributed to youth golf programs.
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Career
Cook’s amateur achievements laid a strong foundation for his professional journey.
In 1978, at age 20, he captured the U.S. Amateur Championship, defeating Scott Hoch 5 & 4 in the final, and nearly defended the title the following year before falling to Mark O’Meara.
After turning pro in 1979, he quickly made his mark on the PGA Tour, securing his first victory in 1981 at the rain-shortened Bing Crosby National Pro-Am in a five-way sudden-death playoff.
He added notable wins such as the 1983 Canadian Open and enjoyed a breakout 1992 season with three victories, a runner-up finish at The Open Championship (losing in a playoff to Nick Price), and a second-place result at the PGA Championship.
These performances propelled him to a career-high world ranking of seventh.
Cook represented the United States in the 1993 Ryder Cup and accumulated 11 PGA Tour titles overall.
In 2007, he joined the PGA Tour Champions, where he recorded 10 additional victories and remained competitive into his 60s before retiring in 2023 at the Galleri Classic, fittingly held at Mission Hills.
Accolades
Cook won the 1978 U.S. Amateur, the 1979 NCAA team title with Ohio State, and multiple other amateur events including the California Amateur and Sunnehanna Amateur.
On the PGA Tour, his 11 victories and consistent top-10 finishes earned him recognition, including the 1992 PGA Tour Comeback Player of the Year award.
He reached the top 10 in the Official World Golf Ranking and competed in the Ryder Cup.
On the PGA Tour Champions, Cook secured 10 wins and posted strong showings in senior majors, finishing as runner-up in several events.
In 2013, he was inducted into the Southern California Golf Hall of Fame, and he has also been honored by the Ohio Golf Association.