Barrett Andrew Whitney
- Bats Left, Throws Right
- Height 6' 2", Weight 205 lb.
- School University of Central Oklahoma
- High School Edmond Santa Fe High School
First baseman Barrett Whitney went undrafted after hitting .393 with 10 home runs and 60 RBI for the University of Central Oklahoma in 2003. The Milwaukee Brewers signed him and kept him in their system for the remainder of that summer. He hit .273/.356/.403 with 1 home run and 28 RBI in 56 games for the Helena Brewers as a 22-year-old in Rookie league ball.