Dylan Moore Bio
Dylan Scott Moore, nicknamed “D Mo,” is an American professional baseball utility player who is currently a free agent. He has previously played in Major League Baseball (MLB) for the Seattle Mariners and Texas Rangers. Moore’s versatility on the field and steady performance across multiple positions have earned him notable recognition, including a Gold Glove Award in 2024.
Born on August 2, 1992, Moore has built a career on defensive flexibility, base running, and steady contributions at the plate. Across his MLB tenure, he has appeared at nearly every position on the diamond, making him a valuable utility option for his clubs.
Early Life and Background
Moore grew up in Southern California and attended El Dorado High School in Placentia, California. In his senior season of high school baseball, he hit .446 with nine stolen bases, showing the offensive instincts and speed that would later define his professional profile. He was a fan of the Anaheim Angels as a child, and his favorite baseball memory was the Angels winning the 2002 World Series. His favorite player on that team was David Eckstein.
After high school, Moore attended Cypress College for two years before transferring to the University of Central Florida (UCF) for his final two years of college. He led the UCF Knights in hits in both of his seasons with the program, batting over .300 in 2014 and 2015. As a shortstop in 2015, he was named to The American all-conference first team, marking him as a polished collegiate prospect heading into the draft.
Path to Major League Baseball
The Texas Rangers selected Moore in the seventh round, with the 198th overall pick, of the 2015 MLB draft. He signed with the Rangers for a $10,000 bonus and made his professional debut that summer. Moore split his first season between the Low-A Spokane Indians and the Single-A Hickory Crawdads, posting a combined .271/.376/.454 line with 7 home runs and 37 RBI in 69 games.
In 2016, Moore returned to Hickory and hit .244 with 37 stolen bases in 101 games before earning a promotion to the High-A High Desert Mavericks. On August 24, 2016, he was traded to the Atlanta Braves as part of a three-team deal that sent Jeff Francoeur to the Miami Marlins. Moore finished 2016 across three minor league teams, batting .269/.379/.441 with 14 home runs and 42 stolen bases in 128 games, and later played in the Arizona Fall League for the Salt River Rafters.
After spending 2017 with the Double-A Mississippi Braves, Moore was released in March 2018. He signed a minor league contract with the Milwaukee Brewers and bounced back strongly, hitting a combined .299/.363/.522 with 14 home runs and 58 RBI in 121 games between Double-A Biloxi and Triple-A Colorado Springs. He was named a mid-season All-Star with Colorado Springs before electing free agency in November 2018.
Dylan Moore Career
Texas Rangers (2015–2016)
Moore’s first stint with the Texas Rangers launched his professional career. After signing out of UCF, he worked his way through the lower levels of the Rangers’ system, ending 2015 with a brief four-game stint at Hickory. His disciplined plate approach and speed made him an intriguing middle-infield prospect as he moved into 2016.
He returned to Hickory to start 2016 and stole 37 bases in 101 games, earning a midseason promotion to High Desert. His trade to the Braves that August opened a new chapter and ultimately pushed him onto the path toward the major leagues.
Atlanta Braves and Milwaukee Brewers (2016–2018)
Moore finished 2016 in the Braves’ system with the High-A Carolina Mudcats. In 2017, he spent the full year at Double-A Mississippi, batting .207/.291/.292 with 7 home runs and 42 RBI in 122 games. The Braves released him in March 2018.
He quickly landed with the Milwaukee Brewers, where his offense returned. Between Biloxi and Colorado Springs, Moore hit .299/.363/.522 with 14 home runs and 58 RBI in 121 games, earning a midseason All-Star nod. His resurgence positioned him for an opportunity in MLB the following winter.
Seattle Mariners Debut and Growth (2019–2022)
On November 9, 2018, the Seattle Mariners signed Moore to a one-year, major league contract. He made his MLB debut on March 20, 2019, in the Tokyo Dome as a defensive replacement at third base. In his first plate appearance, Moore drew a walk and stole second base. He played 113 games in his rookie year, hitting .206 with 9 home runs and 11 stolen bases.
In 2020, Moore became a regular starter and played a full game at every position except center field, catcher, and pitcher. He set career highs in batting average, on-base percentage, and slugging, finishing at .255/.358/.496. His season ended early after he was hit in the head by a pitch and placed on the concussion list.
Moore’s most memorable moment came on July 26, 2021, when he hit a 395-foot grand slam in the eighth inning to give the Mariners an 11–8 lead over the Houston Astros, completing a comeback from a 7–0 deficit. It was Seattle’s fifth grand slam of 2021 and the first of Moore’s career. He called it his favorite moment as a player. In 2022, Moore improved offensively, posting a .224/.368/.385 line with an OPS+ of 122. The Mariners reached the postseason for the first time in over two decades, and Moore appeared in three games of the American League Division Series.
Seattle Mariners Peak Years (2023–2025)
On February 1, 2023, Moore signed a three-year, $8.875 million contract extension with the Mariners. He started 2023 on the injured list with an oblique strain and joined the club in June. After a slow start, he turned things around with a two-home run game against the Minnesota Twins on July 26, finishing the year at .207/.303/.428 in 67 games.
In 2024, Moore earned the most playing time of his career, hitting .201/.320/.367 with a career-high 32 stolen bases in 135 games. He primarily played shortstop for the first time, filling in for the injured J.P. Crawford, and also logged more than 20 games at third base, second base, and left field. His defense earned him the Gold Glove Award as a utility player, and he became the longest-tenured Mariner on the roster. He was also named AL Player of the Week on April 21, 2025, after batting .385 with three home runs in six games. Moore made 88 appearances for Seattle in 2025, hitting .193/.263/.359 with nine home runs before being designated for assignment on August 23 and released the following day.
Texas Rangers Second Stint (2025)
On August 26, 2025, Moore signed a minor league contract with the Texas Rangers and was added to their active roster two days later. In 18 games with Texas, he batted .259/.300/.481 with two home runs and two stolen bases, providing another chapter with the organization that originally drafted him.
Driving Style and Strengths
Moore’s game is built on defensive versatility, plate discipline, and baserunning. He can play virtually every position on the field, allowing managers to deploy him flexibly throughout a game or a season. His ability to draw walks, swipe bases, and handle multiple roles has made him a steady utility presence across multiple clubs.
Notable Events and Milestones
Moore’s grand slam against the Astros on July 26, 2021, stands as his signature MLB moment. He also earned the 2024 Gold Glove Award as a utility player and reached the postseason with Seattle in 2022. His walk-and-steal MLB debut in Tokyo in 2019 marked the beginning of a long MLB career.
Dylan Moore Career Wins
Moore’s major league resume is highlighted by his 2024 Gold Glove Award, a grand slam that capped a major comeback against the Astros in 2021, and a 2025 AL Player of the Week honor. Across MLB, he has been recognized for his defensive excellence and base-running impact more than for offensive power.
Mariners Highlights
Moore spent the bulk of his MLB career with the Seattle Mariners from 2019 through 2025. His most recent Mariners win of note came in 2024, when his Gold Glove season underscored his value as a utility defender. He also drove in the go-ahead runs during the 2021 grand slam that completed Seattle’s comeback over Houston.
Other Wins and Performances
In the minor leagues, Moore was a mid-season All-Star with the Triple-A Colorado Springs Sky Sox in 2018 and helped lead multiple developmental teams with his speed and on-base skills.
Dylan Moore Family
Family Background and Racing Lineage
Moore grew up in Placentia, California, where he developed his love for the Angels and baseball at a young age. His childhood fandom of the 2002 World Series champions helped shape his early passion for the game.
Personal Life
Moore and his wife have three children, born in 2016, 2020, and 2024. His commitment to family has been part of his public story throughout his MLB career.
2025 Season Performance
Moore’s 2025 season began with a strong individual honor, as he was named AL Player of the Week on April 21 after batting .385 with three home runs in six games. He continued to log innings at multiple positions for the Mariners, though his overall offensive line remained modest at .193/.263/.359 across 88 appearances.
On August 23, 2025, Moore was designated for assignment by the Mariners following Víctor Robles’ activation from the injured list and was released the following day. He quickly signed a minor league deal with the Texas Rangers on August 26 and joined their active roster two days later, finishing the year with a strong .259/.300/.481 line in 18 games.
Following the 2025 season, Moore became a free agent. His combination of Gold Glove-caliber defense, positional flexibility, and base-running skills leaves him well positioned to find another MLB opportunity heading into 2026.