The famous golfer known for his "Tiger Slam" is Tiger Woods. This term refers to his remarkable achievement of winning four consecutive major championships from 2000 to 2001, holding all four major titles simultaneously. The majors included the Masters, U.S. Open, Open Championship, and PGA Championship. This feat highlighted Woods' dominance and skill in golf, establishing him as one of the greatest golfers of all time. The "Tiger Slam" remains a significant milestone in golf history.