Oklahoma State University Athletics
2025-26 Cowgirl Equestrian Roster
Roster
Horsemanship
/ Cowgirl Equestrian
Western
/ Cowgirl Equestrian
Horsemanship
/ Cowgirl Equestrian
Reining
/ Cowgirl Equestrian
Western
/ Cowgirl Equestrian
Western
/ Cowgirl Equestrian
Jumping Seat
/ Cowgirl Equestrian
/ Cowgirl Equestrian
Horsemanship
/ Cowgirl Equestrian
Western
/ Cowgirl Equestrian
Western
/ Cowgirl Equestrian
Western
/ Cowgirl Equestrian
Jumping Seat
/ Cowgirl Equestrian
Western
/ Cowgirl Equestrian
Western
/ Cowgirl Equestrian
Jumping Seat
/ Cowgirl Equestrian
Jumping Seat
/ Cowgirl Equestrian
Jumping Seat
/ Cowgirl Equestrian
Jumping Seat
/ Cowgirl Equestrian
Jumping Seat
/ Cowgirl Equestrian
Jumping Seat
/ Cowgirl Equestrian
Jumping Seat
/ Cowgirl Equestrian
Horsemanship
/ Cowgirl Equestrian
Jumping Seat
/ Cowgirl Equestrian
Western
/ Cowgirl Equestrian
Jumping Seat
/ Cowgirl Equestrian
Jumping Seat
/ Cowgirl Equestrian
Western
/ Cowgirl Equestrian
Reining
/ Cowgirl Equestrian
Jumping Seat
/ Cowgirl Equestrian
Western
/ Cowgirl Equestrian
Jumping Seat
/ Cowgirl Equestrian
Jumping Seat
/ Cowgirl Equestrian
Jumping Seat
/ Cowgirl Equestrian
Reining
/ Cowgirl Equestrian
Western
/ Cowgirl Equestrian
Jumping Seat
/ Cowgirl Equestrian
Jumping Seat
/ Cowgirl Equestrian
Jumping Seat
/ Cowgirl Equestrian
Jumping Seat
/ Cowgirl Equestrian
Jumping Seat
/ Cowgirl Equestrian
Jumping Seat
/ Cowgirl Equestrian
Horsemanship
/ Cowgirl Equestrian
Western
/ Cowgirl Equestrian
Reining
/ Cowgirl Equestrian
Reining
/ Cowgirl Equestrian
Jumping Seat
/ Cowgirl Equestrian
Kate Chatham
- Class:
- Junior
- High School:
- Philosophy Academy
- Hometown:
- Tulsa, Oklahoma
Sophomore (24-25): Did not compete.
Freshman (23-24): Did not compete.
Personal: Born Jan. 26, 2005 in Houston, Texas to Shaylene and Peyton Chatham… Raised in Tulsa, Okla… Has two siblings, Ellyn and Harrison… Third generation OSU student… Attended high school at Philosophy Academy in Tulsa… Also played soccer for three years and earned a Defensive Player of the Year award… Prior to OSU competition, was a two-time IEA Nationals competitor and was the second-highest placing senior in 2023’s competition… Was an NCEA Medal Finals qualifier two times, a Maclay Finals qualifier twice and a Dover/USEF medal finals qualifier twice… Sportsmanship recipient from the IEA… Member of the Chi Omega sorority and enjoys knitting and hiking… Psychology major.
Freshman (23-24): Did not compete.
Personal: Born Jan. 26, 2005 in Houston, Texas to Shaylene and Peyton Chatham… Raised in Tulsa, Okla… Has two siblings, Ellyn and Harrison… Third generation OSU student… Attended high school at Philosophy Academy in Tulsa… Also played soccer for three years and earned a Defensive Player of the Year award… Prior to OSU competition, was a two-time IEA Nationals competitor and was the second-highest placing senior in 2023’s competition… Was an NCEA Medal Finals qualifier two times, a Maclay Finals qualifier twice and a Dover/USEF medal finals qualifier twice… Sportsmanship recipient from the IEA… Member of the Chi Omega sorority and enjoys knitting and hiking… Psychology major.
Cowgirl Basketball Media Availability | Oklahoma State Postgame vs. BYU (01-28-2026)
Thursday, January 29
Kenny Gajewski Previews 2026 Softball Season - Oklahoma State Softball Media Day (1-28-2026)
Thursday, January 29
Cowboy Basketball Media Availability | Oklahoma State Postgame vs. Iowa State (01-24-2026)
Saturday, January 24
Sergio Vega PIN vs Missouri - Oklahoma State Wrestling (01/23/26)
Saturday, January 24
