Coby Mayo Stats & Bio | Orioles Third Base

About Coby Mayo

Coby Mayo is a third baseman for the Boston Red Sox, wearing jersey number 16 and bringing an imposing physical presence to the hot corner at 6'5" and 230 pounds. Born on December 10, 2001, in Coral Springs, Florida, Mayo entered professional baseball directly from high school, bypassing the college route and fast-tracking his development through the minor league system. The young slugger has shown flashes of the raw power that made him a highly regarded prospect, posting 3 home runs and 5 RBIs across 16 games with a .237 batting average. At just 23 years old, Mayo represents an exciting piece of Boston's future, combining his size, athleticism, and developing bat to carve out his place as a promising young force in the American League.

Updated: Jul 25, 2026