Oklahoma State University Athletics
Staff Directory
Bayliff, Garrett

Garrett Bayliff
- Title:
- Strength & Conditioning/Sports Performance
Garrett Bayliff joined the Oklahoma State baseball staff in July 2022 as the strength and conditioning/sports performance coach for the Cowboys.
Bayliff came to Stillwater from Wichita State, where he was the associate head of strength and conditioning/director of health and wellness for the Shockers.
“We are thrilled to add Garrett to our coaching staff,” said OSU head coach Josh Holliday. “He brings with him the perfect combination of baseball-specific background in the field of strength and conditioning and the unique experience of having played college baseball. He is experienced and highly educated in his field having started his career here at Oklahoma State with Coach (Rob) Glass.
“Garrett will be a game changer in the development of our players and the health and discipline piece of our group.”
A native of Tuttle, Okla., Bayliff played baseball at Wichita State from 2010-14, appearing in 186 games and posting a career .327 batting average. He was an All-Missouri Valley Conference performer and was named the 2013 MVC Tournament MVP.
Following his collegiate playing career, Bayliff was a graduate assistant at Oklahoma State while earning his master’s degree. During that time, he assisted with the strength and conditioning of the football, baseball, wrestling and track and field programs.
After a year as the director of strength and conditioning at Ponca City High School, Bayliff returned to Wichita State in September 2019 as an assistant strength and conditioning coach before being promoted in October 2021 to associate head of strength and conditioning/director of health and wellness.
Bayliff came to Stillwater from Wichita State, where he was the associate head of strength and conditioning/director of health and wellness for the Shockers.
“We are thrilled to add Garrett to our coaching staff,” said OSU head coach Josh Holliday. “He brings with him the perfect combination of baseball-specific background in the field of strength and conditioning and the unique experience of having played college baseball. He is experienced and highly educated in his field having started his career here at Oklahoma State with Coach (Rob) Glass.
“Garrett will be a game changer in the development of our players and the health and discipline piece of our group.”
A native of Tuttle, Okla., Bayliff played baseball at Wichita State from 2010-14, appearing in 186 games and posting a career .327 batting average. He was an All-Missouri Valley Conference performer and was named the 2013 MVC Tournament MVP.
Following his collegiate playing career, Bayliff was a graduate assistant at Oklahoma State while earning his master’s degree. During that time, he assisted with the strength and conditioning of the football, baseball, wrestling and track and field programs.
After a year as the director of strength and conditioning at Ponca City High School, Bayliff returned to Wichita State in September 2019 as an assistant strength and conditioning coach before being promoted in October 2021 to associate head of strength and conditioning/director of health and wellness.
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