The 2019 Miami Marlins roster reflects a franchise navigating its own moment in baseball history, blending established veterans with emerging talent across a season that left its mark on fans and record books alike. Every player listed below appeared in at least one game during the 2019 campaign, and each name links directly to a complete career statistics page—an essential resource for researchers, autograph collectors, and fans exploring verified player data.
Organized by primary fielding position, this roster provides a clear snapshot of how the Miami Marlins aligned throughout the season, from everyday starters to key contributors off the bench and on the mound. Continue scrolling for fast-access franchise facts, including Opening Day lineups, uniform number history, player salaries (when available), and positional breakdowns—hallmarks of Baseball Almanac's commitment to preserving accurate, hard-to-find baseball records. Whether you're studying player development, tracking jersey numbers, or exploring the full 2019 Miami Marlins roster for historical context, this page offers a complete, meticulously curated look at the season.
2019 Miami Marlins Roster
2019 Miami Marlins Official Logo |
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| # | Pitchers | Height | Weight | Throws | Bats | Date Of Birth |
| 22 | Sandy Alcantara | 6-05 | 200 | Right | Right | 1995-09-07 |
| 70 | Nick Anderson | 6-04 | 205 | Right | Right | 1990-07-05 |
| 37 | Austin Brice | 6-04 | 238 | Right | Right | 1992-06-19 |
| 43 | Jeff Brigham | 6-00 | 200 | Right | Right | 1992-02-16 |
| 20 | Wei-Yin Chen | 6-00 | 200 | Left | Left | 1985-07-21 |
| 61 | Adam Conley | 6-03 | 209 | Left | Left | 1990-05-24 |
| 64 | Robert Dugger | 6-00 | 198 | Right | Right | 1995-07-03 |
| 52 | Zac Gallen | 6-02 | 189 | Right | Right | 1995-08-03 |
| 66 | Jarlín García | 6-03 | 215 | Left | Left | 1993-01-18 |
| 56 | Tyron Guerrero | 6-08 | 225 | Right | Right | 1991-01-09 |
| 57 | Elieser Hernández | 6-01 | 214 | Right | Right | 1995-05-03 |
| 72 | Kyle Keller | 6-04 | 205 | Right | Right | 1993-04-28 |
| 39 | Tyler Kinley | 6-04 | 220 | Right | Right | 1991-01-31 |
| 49 | Pablo López | 6-04 | 225 | Right | Left | 1996-03-07 |
| 63 | Brian Moran | 6-04 | 225 | Left | Left | 1988-09-30 |
| 48 | Hector Noesi | 6-03 | 205 | Right | Right | 1987-01-26 |
| 74 | José Quijada | 5-11 | 203 | Left | Left | 1995-11-09 |
| 36 | Trevor Richards | 6-02 | 195 | Right | Right | 1993-05-15 |
| 54 | Sergio Romo | 5-11 | 185 | Right | Right | 1983-03-04 |
| 31 | Caleb Smith | 6-00 | 207 | Left | Right | 1991-07-28 |
| 68 | Josh Smith | 6-03 | 200 | Left | Left | 1989-10-11 |
| 35 | Ryne Stanek | 6-04 | 226 | Right | Right | 1991-07-26 |
| 71 | Drew Steckenrider | 6-04 | 217 | Right | Right | 1991-01-10 |
| 62 | José Ureña | 6-02 | 208 | Right | Right | 1991-09-12 |
| 50 | Jordan Yamamoto | 6-00 | 185 | Right | Right | 1996-05-11 |
| # | Catchers | Height | Weight | Throws | Bats | Date Of Birth |
| 38 | Jorge Alfaro | 6-03 | 230 | Right | Right | 1993-06-11 |
| 58 | Wilkin Castillo | 6-00 | 215 | Right | Both | 1984-06-01 |
| 51 | Tyler Heineman | 5-10 | 190 | Right | Both | 1991-06-19 |
| 28 | Bryan Holaday | 6-00 | 203 | Right | Right | 1987-11-19 |
| 17 | Chad Wallach | 6-03 | 246 | Right | Right | 1991-11-04 |
| # | Infielders | Height | Weight | Throws | Bats | Date Of Birth |
| 15 | Brian Anderson | 6-03 | 208 | Right | Right | 1993-05-19 |
| 55 | Jon Berti | 5-10 | 190 | Right | Right | 1990-01-22 |
| 13 | Starlin Castro | 6-02 | 218 | Right | Right | 1990-03-24 |
| 1 | Isan Díaz | 5-11 | 201 | Right | Left | 1996-05-27 |
| 7 | Deven Marrero | 6-00 | 190 | Right | Right | 1990-08-25 |
| 14 | Martin Prado | 6-00 | 215 | Right | Right | 1983-10-27 |
| 10 | JT Riddle | 6-01 | 180 | Right | Left | 1991-10-12 |
| 2 | Yadiel Rivera | 6-03 | 185 | Right | Right | 1992-05-02 |
| 19 | Miguel Rojas | 5-10 | 188 | Right | Right | 1989-02-24 |
| 18 | Neil Walker | 6-02 | 214 | Right | Both | 1985-09-10 |
| # | Outfielders | Height | Weight | Throws | Bats | Date Of Birth |
| 9 | Lewis Brinson | 6-05 | 212 | Right | Right | 1994-05-08 |
| 26 | Garrett Cooper | 6-04 | 235 | Right | Right | 1990-12-25 |
| 44 | Austin Dean | 6-00 | 215 | Right | Right | 1993-10-14 |
| 79 | Isaac Galloway | 6-02 | 205 | Right | Right | 1989-10-10 |
| 21 | Curtis Granderson | 6-01 | 200 | Right | Left | 1981-03-16 |
| 5 | Rosell Herrera | 6-03 | 195 | Right | Both | 1992-10-16 |
| 45 | Peter O'Brien | 6-04 | 235 | Right | Right | 1990-07-15 |
| 46 | Cesar Puello | 6-02 | 220 | Right | Right | 1991-04-01 |
| 47 | Harold Ramírez | 5-10 | 232 | Right | Right | 1994-09-06 |
| 34 | Magneuris Sierra | 5-11 | 178 | Left | Left | 1996-04-07 |
| # | Pitchers | Height | Weight | Throws | Bats | Date Of Birth |
| 2019 Miami Marlins Roster | Research by Baseball Almanac | ||||||

The 2019 Miami Marlins have played 162 games during the regular season, won 57 games and lost 105 games. They play their home games at Marlins Park (Park Factors: 94/94) where fans are witnessing their 2019 Marlins play with a .352 winning percentage.
Baseball Almanac is proud to preserve a collection of roster details rarely assembled in one place. Below you'll find the 2019 Miami Marlins Opening Day starters (Home Opener), a complete salary list, a uniform number breakdown, and a primary position chart—each designed to give fans, researchers, and autograph collectors a clear, data-driven snapshot of the season. These sections complement the full 2019 Miami Marlins roster above and reflect our ongoing commitment to documenting accurate, hard-to-find baseball history.
Did you know that a 2019 Miami Marlins Schedule is available and it includes dates of every game played, scores of every game played, a cumulative record, and many hard to find splits (Monthly Splits, Team vs Team Splits & Score Related Splits)?