Cole Young Bio
Cole Douglas Young is an American professional baseball second baseman and shortstop for the Seattle Mariners of Major League Baseball (MLB). He made his MLB debut in 2025 after moving quickly through the Seattle minor league system. A former first-round pick out of high school, Young entered the majors with a reputation as a polished hitter and steady defender.
Born and raised in Pennsylvania, Young built his reputation as one of the top amateur players in his class before joining the Mariners organization in 2022. He has split time at second base and shortstop during his professional career, with second base becoming his primary position at the major league level.
Early Life and Background
Cole Douglas Young was born on July 29, 2003, in Wexford, Pennsylvania, a suburb of Pittsburgh. He grew up in the region and developed an early passion for baseball through local youth programs. His early exposure to the sport came at a young age, and he soon stood out among his peers.
In 2014, Young won Major League Baseball’s national Pitch, Hit & Run competition, held at Target Field, in the 9- and 10-year-old division. The victory was an early signal of his all-around athletic ability and helped put him on the national radar as a promising young player.
Young attended North Allegheny High School in Wexford, where he continued to develop as one of the top high school players in Pennsylvania. As a freshman, he made history as the first freshman to earn a spot on the Pittsburgh Post-Gazette’s All-Area team. His sophomore season was canceled due to the COVID-19 pandemic, but he returned strong as a junior and senior, batting over .400 in every season of his high school career.
Path to Baseball
During his high school years, Young became one of the most heavily scouted amateur players in the country. As a high school freshman, he committed to play college baseball for the Duke Blue Devils, giving him a clear path to continue his development at a high level. His performance against older competition drew attention from professional scouts throughout his teenage years.
As a junior, Young batted .437 with 33 runs scored, 23 RBIs, and 14 extra-base hits, cementing his status as an elite prospect. That summer, he played in the High School All-American Game at Coors Field, held before the 2021 MLB All-Star Game, joining many of the top amateur players in the nation. As a senior, he hit .433 with two home runs, finishing his high school career with one of the strongest résumés in the 2022 draft class.
Rather than attend Duke, Young chose to enter the 2022 Major League Baseball draft, where he was widely considered a top prospect. His combination of hitting ability, defensive versatility, and baseball instincts made him an attractive target for organizations picking early in the first round.
Cole Young Career
Early Career (2022–2023)
The Seattle Mariners selected Cole Young in the first round of the 2022 MLB draft with the 21st overall pick. He signed with the Mariners on July 26, 2022, and received a $3.3 million signing bonus. After signing, Young was assigned to the Arizona Complex League Mariners for one week in August before moving up to the Modesto Nuts for 10 games to close out his first professional season.
Young returned to Modesto to start the 2023 season and continued to develop as a middle-infield prospect. In July, he was promoted to the Everett Aquasox, where his offensive performance improved. With Everett, he posted an .884 on-base plus slugging percentage, up from .825 at Modesto, showing his ability to adjust at higher levels of competition.
Minor League Breakthrough (2024)
Prior to the 2024 season, Young was ranked among the top 70 prospects in baseball by MLB.com, Baseball America, Baseball Prospectus, and FanGraphs, confirming his standing as one of the Mariners’ top young players. During the offseason, he added 10 pounds of weight through a dedicated weightlifting program, preparing himself for the rigors of a full season at Double-A.
Young spent 2024 with the Double-A Arkansas Travelers, batting .271/.369/.390 with nine home runs and 23 stolen bases. He also represented the Mariners in the 2024 All-Star Futures Game, one of the premier showcases for top prospects. After the season, he played one game for the Peoria Javelinas in the Arizona Fall League, though he reportedly dealt with wrist discomfort that may have limited his availability that fall.
Seattle Mariners Era (2025–Present)
Young began the 2025 season with the Triple-A Tacoma Rainiers, where he batted .277/.392/.461 with five home runs, 26 RBI, and four stolen bases in 54 appearances. He ranked as a top 60 minor league prospect by several outlets entering the year. On May 30, 2025, Young was selected to the 40-man roster and promoted to the major leagues for the first time.
The next day, in his first major league game, Young delivered the game-winning RBI in the bottom of the 11th inning, providing an early signature moment in his big-league career. After a slow first week in the majors, he batted .281/.361/.399 from June 7 to August 15, showing the kind of on-base ability that had defined his minor league track record. He finished his rookie season batting .211/.302/.305 with four home runs, though he lost the regular second base job after September 1 following the return of Jorge Polanco and the recall of Leo Rivas.
Driving Style and Strengths
Cole Young is known for his polished approach at the plate, with a focus on making contact, drawing walks, and using the whole field. He combines strong defensive instincts at second base with the versatility to play shortstop when needed. His willingness to adjust his approach, including the decision to focus less on power after experimenting with it in 2024, has been a defining trait of his development.
Notable Events and Milestones
Young’s most notable moment came in his MLB debut on May 31, 2025, when he delivered a walk-off RBI in the 11th inning. He also took part in the 2024 All-Star Futures Game, was a first-round draft pick in 2022, and won MLB’s national Pitch, Hit & Run competition as a 9- or 10-year-old, an early milestone that foreshadowed his professional career.
Cole Young Career Wins
Cole Young’s professional résumé is still in its early stages, with his primary milestone to date being his MLB debut and walk-off hit in 2025. While he has not yet established a long track record of major league wins or championships, his minor league performance has included consistent offensive production across multiple levels.
Minor League Highlights
Across his time in the Mariners system, Young has shown steady improvement, particularly after his promotion to Everett in 2023, where his on-base plus slugging climbed to .884. His 2024 season at Double-A Arkansas produced 23 stolen bases and nine home runs, while his 2025 stint at Triple-A Tacoma featured a .392 on-base percentage and a .461 slugging percentage over 54 games.
Other Wins and Performances
Beyond his professional career, Young earned early recognition by winning MLB’s national Pitch, Hit & Run competition in 2014 and playing in the High School All-American Game at Coors Field in 2021. These accomplishments helped establish his profile as a top amateur talent before his selection in the 2022 draft.
Cole Young Family
Family Background and Racing Lineage
Cole Douglas Young was raised in Wexford, Pennsylvania, in the Pittsburgh suburbs, where he grew up in a family environment that supported his athletic development. His early success in the Pitch, Hit & Run competition suggests an upbringing that encouraged multi-sport participation and skill development from a young age.
Personal Life
Young is American by nationality and continues to be associated with the Pittsburgh area through his family roots. Details about his parents, marital status, and children are not publicly confirmed in available sources, and he has largely kept his personal life private as he focuses on his baseball career.
2025 Season Performance
Cole Young’s 2025 season was defined by his long-awaited MLB debut and his first taste of major league action with the Seattle Mariners. After ranking as a top 60 prospect by several outlets to begin the year, he earned his promotion to the majors on May 30 following a strong stretch at Triple-A Tacoma. His walk-off RBI in his first big-league game the following day provided an immediate highlight for both Young and the Mariners organization.
Through the middle of the season, Young showed flashes of the on-base ability that had carried him through the minors, batting .281/.361/.399 from June 7 to August 15. However, his rookie year presented challenges, as he slumped late in the season and lost the regular second base job after September 1 once Jorge Polanco returned and Leo Rivas was recalled. He finished the year batting .211/.302/.305 with four home runs, providing a baseline of major league experience to build on.
Looking ahead, Young’s 2025 campaign offered both encouragement and lessons, with his walk-off debut and strong on-base numbers showing his potential, while his late-season slump highlighted areas for further growth. His combination of contact hitting, defensive versatility, and plate discipline should keep him in the Mariners’ plans as a key young middle infielder.