Brooks Koepka ( KEP-kə; born May 3, 1990) is an American professional golfer who plays on the PGA Tour. He is a former world number one in the Official World Golf Ranking. Koepka has won five major championships.
After playing collegiately for the Florida State Seminoles, Koepka turned professional in 2012 and achieved a three-win promotion on the Challenge Tour in 2013, which secured status on the European Tour. He won his first European Tour title at the Turkish Airlines Open in 2014 and his first PGA Tour title at the Phoenix Open in 2015. Koepka won his first major championship at the 2017 U.S. Open, which spearheaded a streak of major victories. He defended his title at the 2018 U.S. Open, and won both the 2018 and 2019 PGA Championship. In 2022, Koepka joined LIV Golf. In the following years, he won multiple LIV Golf events and added his fifth major championship at the 2023 PGA Championship. He left the LIV Golf League and returned to the PGA Tour in 2026.