James Tyree Poston (born June 1, 1993) is an American professional golfer on the PGA Tour, where he is a three-time winner.

Poston attended Hickory High School in Hickory, North Carolina, where he shot a North Carolina High School Athletic Association (NCHSAA) golf tournament record 63 his senior year in 2011.

[4] In college, Poston competed for Western Carolina University where he won six times, including two consecutive Southern Conference titles.

[7] On August 4, 2019, Poston earned his first professional victory by winning the Wyndham Championship, after shooting an 8-under 62 in the final round and going bogey-free in the tournament.

[8] On July 3, 2022, Poston won the John Deere Classic by three strokes over Christiaan Bezuidenhout and Emiliano Grillo.