The 2015 Houston Astros 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 2015 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 Houston Astros 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 2015 Houston Astros roster for historical context, this page offers a complete, meticulously curated look at the season.
2015 Houston Astros Roster
2015 Houston Astros Official Logo |
||||||
| # | Pitchers | Height | Weight | Throws | Bats | Date Of Birth |
| 58 | Jake Buchanan | 6-00 | 235 | Right | Right | 1989-09-24 |
| 66 | Kevin Chapman | 6-03 | 230 | Left | Left | 1988-02-19 |
| 45 | Samuel Deduno | 6-03 | 210 | Right | Right | 1983-07-02 |
| 46 | Scott Feldman | 6-06 | 225 | Right | Left | 1983-02-07 |
| 68 | Michael Feliz | 6-04 | 250 | Right | Right | 1993-06-28 |
| 35 | Josh Fields | 6-00 | 191 | Right | Right | 1985-08-19 |
| 54 | Mike Fiers | 6-02 | 211 | Right | Right | 1985-06-15 |
| 44 | Luke Gregerson | 6-03 | 205 | Right | Left | 1984-05-14 |
| 36 | Will Harris | 6-04 | 236 | Right | Right | 1984-08-28 |
| 56 | Roberto Hernandez | 6-04 | 270 | Right | Right | 1980-08-30 |
| 26 | Scott Kazmir | 6-00 | 185 | Left | Left | 1984-01-24 |
| 60 | Dallas Keuchel | 6-02 | 205 | Left | Left | 1988-01-01 |
| 43 | Lance McCullers Jr. | 6-01 | 202 | Right | Left | 1993-10-02 |
| 31 | Collin McHugh | 6-02 | 191 | Right | Right | 1987-06-19 |
| 37 | Pat Neshek | 6-03 | 220 | Right | Both | 1980-09-04 |
| 39 | Brett Oberholtzer | 6-01 | 225 | Left | Left | 1989-07-01 |
| 41 | Brad Peacock | 6-01 | 207 | Right | Right | 1988-02-02 |
| 38 | Oliver Pérez | 6-03 | 225 | Left | Left | 1981-08-15 |
| 50 | Chad Qualls | 6-04 | 235 | Right | Right | 1978-08-17 |
| 29 | Tony Sipp | 6-00 | 190 | Left | Left | 1983-07-12 |
| 47 | Dan Straily | 6-02 | 220 | Right | Right | 1988-12-01 |
| 54, 56 | Joe Thatcher | 6-02 | 230 | Left | Left | 1981-10-04 |
| 67 | Vincent Velasquez | 6-03 | 212 | Right | Both | 1992-06-07 |
| 59 | Asher Wojciechowski | 6-04 | 235 | Right | Right | 1988-12-21 |
| # | Catchers | Height | Weight | Throws | Bats | Date Of Birth |
| 15 | Jason Castro | 6-03 | 215 | Right | Left | 1987-06-18 |
| 16 | Hank Conger | 6-02 | 220 | Right | Both | 1988-01-29 |
| 11 | Evan Gattis | 6-04 | 270 | Right | Right | 1986-08-18 |
| 12 | Max Stassi | 5-10 | 200 | Right | Right | 1991-03-15 |
| # | Infielders | Height | Weight | Throws | Bats | Date Of Birth |
| 27 | Jose Altuve | 5-06 | 166 | Right | Right | 1990-05-06 |
| 23 | Chris Carter | 6-04 | 245 | Right | Right | 1986-12-18 |
| 1 | Carlos Correa | 6-04 | 220 | Right | Right | 1994-09-22 |
| 63 | Matt Duffy | 6-03 | 215 | Right | Right | 1989-02-06 |
| 9 | Marwin Gonzalez | 6-01 | 205 | Right | Both | 1989-03-14 |
| 8 | Jed Lowrie | 6-00 | 180 | Right | Both | 1984-04-17 |
| 21 | Jon Singleton | 6-00 | 256 | Left | Left | 1991-09-18 |
| 18 | Luis Valbuena | 5-10 | 215 | Right | Left | 1985-11-30 |
| 2 | Jonathan Villar | 6-01 | 233 | Right | Both | 1991-05-02 |
| # | Outfielders | Height | Weight | Throws | Bats | Date Of Birth |
| 30 | Carlos Gómez | 6-03 | 220 | Right | Right | 1985-12-04 |
| 19 | Robbie Grossman | 6-00 | 209 | Left | Both | 1989-09-16 |
| 0 | L.J. Hoes | 6-00 | 200 | Right | Right | 1990-03-05 |
| 6 | Jake Marisnick | 6-04 | 220 | Right | Right | 1991-03-30 |
| 3 | Alex Presley | 5-10 | 195 | Left | Left | 1985-07-25 |
| 28 | Colby Rasmus | 6-02 | 195 | Left | Left | 1986-08-11 |
| 13 | Domingo Santana | 6-05 | 232 | Right | Right | 1992-08-05 |
| 4 | George Springer | 6-03 | 221 | Right | Right | 1989-09-19 |
| 20 | Preston Tucker | 6-00 | 210 | Left | Left | 1990-07-06 |
| # | Pitchers | Height | Weight | Throws | Bats | Date Of Birth |
| 2015 Houston Astros Roster | Research by Baseball Almanac | ||||||

The 2015 Houston Astros played 161 games during the regular season, won 86 games, lost 75 games, and finished in second position. They played their home games at Minute Maid Park (Park Factors: 101/102) where 2,153,585 fans witnessed their 2015 Astros finish the season with a .534 winning percentage.
Baseball Almanac is proud to preserve a collection of roster details rarely assembled in one place. Below you'll find the 2015 Houston Astros 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 2015 Houston Astros roster above and reflect our ongoing commitment to documenting accurate, hard-to-find baseball history.
Did you know that a 2015 Houston Astros 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)?