Trey Mullinax (born June 29, 1992 in Birmingham) is an American professional golfer. He attended and played golf at Gardendale High School. He graduated from Gardendale High School in 2010 and started playing professional golf in 2014. He played college golf at the University of Alabama where he won two tournaments, was an All-American, and helped the team to the 2013 and 2014 NCAA Championships.
In 2022 Mullinax earned his first PGA Tour victory by winning the Barbasol Championship which secured for him the final spot in the 150th U.S. Open Championship.
He is the son of Chip and Kristi Mullinax and is married to Abigail Mullinax.
- Inabinett, Mark (July 10, 2022) "Former Alabama golfer going to Open Championship after first PGA Tour victory" AL.com