Mason Barnett
Athletics • Pitcher • #63
Jersey
#63
Position
Pitcher
Birth Date
November 7, 2000
Age
25 years old
Birthplace
Kennesaw, GA, United States
Height/Weight
6'0" / 218 lbs
Bats/Throws
R/R
MLB Debut
August 30, 2025
Season-by-season stats and splits
Use this page for full tables, splits, current-season numbers, and postseason stats. For bio, age, height, weight, awards, and quick facts, start with the player overview .