Troy Michael Johnston is an American professional baseball first baseman and outfielder for the Colorado Rockies of Major League Baseball. The Puyallup, Washington native has played professionally since being drafted in 2019, debuting in the majors with the Miami Marlins in 2025 before joining the Colorado Rockies later that same year.
Troy Johnston Bio
Troy Michael Johnston is an American professional baseball player who currently serves as a first baseman and outfielder for the Colorado Rockies organization. Born on June 22, 1997, in Puyallup, Washington, Johnston has steadily climbed the professional baseball ladder over several seasons in minor league baseball before establishing himself at the highest level of the sport. His journey from a 17th-round draft pick in 2019 to a major league player demonstrates his dedication and persistence in developing his skills at each level of competition.
Early Life and Background
Johnston grew up in Puyallup, Washington, where he attended Governor John R. Rogers High School. During his high school years, he developed his baseball skills as a multi-position player, gaining attention from college programs across the Pacific Northwest. His performance at the high school level earned him an opportunity to continue his baseball career at the collegiate level.
After graduating from high school, Johnston chose to attend Gonzaga University, where he played college baseball for the Gonzaga Bulldogs. At Gonzaga, he refined his hitting approach and positional versatility, becoming a more complete player both at the plate and in the field. His college career provided him with valuable experience against strong collegiate competition, preparing him for the challenges of professional baseball.
Path to Professional Baseball
Following his collegiate career, Johnston entered the Major League Baseball draft in 2019. The Miami Marlins selected him in the 17th round with the 501st overall pick, showing confidence in his potential despite not being a high-profile draft selection. This draft position meant Johnston would need to prove himself through consistent performance in the minor leagues to earn an opportunity at the major league level.
Johnston began his professional career with the Batavia Muckdogs following the draft, starting his journey through the minor league system. The 2020 season presented an unexpected challenge when the COVID-19 pandemic caused the cancellation of the entire minor league season, forcing Johnston to wait an additional year to continue his development. Despite this setback, he remained focused on improving his game and preparing for his eventual return to competition.
Troy Johnston Career
Minor League Development (2019–2024)
Johnston returned to game action in 2021, playing for the Jupiter Hammerheads and Beloit Snappers in the Marlins minor league system. He performed well enough to earn an invitation to the Arizona Fall League following the regular season, where he faced top prospects from across baseball and continued to develop his skills against advanced competition. This experience proved valuable in accelerating his progression through the organization.
Johnston began the 2022 season with the Double-A Pensacola Blue Wahoos, continuing his steady climb through the minor league ranks. Over the next several seasons, he refined his approach at the plate and demonstrated consistent offensive production that put him on the radar for a major league opportunity. His ability to play both corner outfield positions and first base made him a valuable asset with positional flexibility that organizations value.
Miami Marlins Breakthrough (2025)
The 2025 season marked the breakthrough Johnston had been working toward since being drafted in 2019. He began the year with the Triple-A Jacksonville Jumbo Shrimp, and his performance through the first 84 games caught the attention of the Marlins coaching staff. He was hitting .252 with a .333 on-base percentage and a .439 slugging percentage, along with 12 home runs, 39 runs batted in, and an impressive 31 stolen bases, demonstrating power-speed combination that is rare in professional baseball.
On July 29, 2025, Johnston received the call he had been waiting for as the Marlins selected him to the 40-man roster and promoted him to the major leagues for the first time. He made his MLB debut shortly thereafter, achieving the dream he had pursued since being drafted six years earlier. On August 16, 2025, Johnston recorded his first career home run, hitting a home run off Brayan Bello of the Boston Red Sox, a milestone moment that validated his long journey through the minor leagues.
Colorado Rockies Era (2025–Present)
Following his rookie season with the Marlins, Johnston was claimed off waivers by the Colorado Rockies on November 5, 2025. This transaction gave him a fresh opportunity with a new organization as he entered his second major league season. The Rockies saw value in his left-handed bat and defensive versatility, adding him to their roster as they continued building their team for future success.
Playing Style and Strengths
Johnston brings a valuable combination of power and speed to the plate, as demonstrated by his ability to hit 12 home runs while also stealing 31 bases in a single minor league season. His positional flexibility allows him to play both corner outfield spots and first base, giving his team lineup construction options and defensive flexibility. His patient approach at the plate, reflected in his solid on-base percentages throughout his minor league career, allows him to work deep counts and take advantage of pitches to hit.
Notable Events and Milestones
The most significant milestone in Johnston’s career to date remains his major league debut and first career home run, both accomplished during his time with the Miami Marlins in 2025. These moments represented the culmination of years of hard work and persistence following his 17th-round draft selection. His ability to contribute both offensively and defensively at the major league level established him as a player capable of making an impact at the sport’s highest level.
Troy Johnston Career Statistics
Through his initial major league seasons, Johnston has demonstrated solid offensive production at the highest level of professional baseball. His performance metrics reflect a player who has successfully transitioned from minor league contributor to major league regular.
Major League Baseball Statistics (through June 28, 2026)
Through late June 2026, Johnston has compiled impressive numbers in his brief major league career. He has maintained a batting average of .303, demonstrating his ability to make consistent contact against major league pitching. He has hit 7 home runs and driven in 49 runs, showing the power and run-production ability that characterized his minor league performance.
Career Highlights
Johnston’s career highlights include his first career home run at the major league level, a significant personal milestone achieved during his rookie season. His rapid ascension from Triple-A to the major leagues in 2025 demonstrated that his years of development in the minor leagues had prepared him well for major league competition. The combination of his power-speed tool set and defensive versatility positions him as a valuable building block for the Colorado Rockies organization.
| Competition Level | Batting Average | Home Runs | Runs Batted In |
|---|---|---|---|
| Major League Baseball (through June 28, 2026) | .303 | 7 | 49 |
2025 Season Performance
The 2025 season represented a transformative year in Johnston’s professional career. After spending parts of six seasons developing in the minor leagues, he finally received his opportunity at the major league level with the Miami Marlins organization. His strong performance at Triple-A Jacksonville, where he hit 12 home runs and stole 31 bases over 84 games, made his promotion a logical decision for a Marlins team looking to evaluate young talent.
Johnston made an immediate impact upon joining the Marlins, recording his first career home run less than three weeks after his debut. His smooth transition to major league pitching provided the organization with valuable information about his readiness for everyday play at the highest level. By season’s end, he had established himself as a contributor with both his offensive production and defensive versatility across multiple positions.
Following the season, Johnston’s claim by the Colorado Rockies presented him with a new opportunity in a different uniform. As he looks ahead to future seasons, Johnston aims to build upon his initial major league success and establish himself as a consistent contributor at the sport’s highest level. His combination of tools, work ethic, and positional flexibility suggests he has the foundation to develop into a valuable major league player for years to come.