UsagePosition -- 2019 Houston Astros
Regular season -- as of 9/26/2019
| Batter Status |
| S | Name | P | G | FLG |
| | Tucker Barnhart | c | 138 | 137 |
| f | Kris Bryant | 3b | 102 | 119 |
| | Cheslor Cuthbert | 3b | 30 | 34 |
| | Robbie Grossman | rf | 129 | 142 |
| | Bryce Harper | rf | 159 | 159 |
| f | Braxton Lee | rf | 8 | 3 |
| f | Daniel Murphy | 2b | 91 | 101 |
| | John Ryan Murphy | c | 87 | 96 |
| f | Mark Reynolds | 1b | 86 | 95 |
| | Jose Rondon | 3b | 42 | 53 |
| | Yangervis Solarte | 3b | 122 | 100 |
| f | Steven Souza | rf | 72 | 79 |
| | Trevor Story | ss | 157 | 157 |
| | Andrew Susac | c | 9 | 10 |
| | Carlos Tocci | cf | 66 | 58 |
| | Jesse Winker | rf | 89 | 104 |
| | Chris Young | rf | 56 | 61 |
| | Total | | 1443 | 1508 |
| Pitcher Status |
| S | Name | P | G | FLG | GS | FLGS |
| | Cole Hamels | sp | 32 | 33 | 32 | 33 |
| | Jon Gray | sp | 31 | 31 | 31 | 31 |
| | Wei-Yin Chen | sp | 26 | 29 | 26 | 29 |
| | Junior Guerra | sp | 31 | 29 | 26 | 29 |
| | Rich Hill | sp | 25 | 27 | 24 | 27 |
| f | Thomas Pannone | sp | 12 | 1 | 6 | 1 |
| f | Daniel Poncedeleon | mr | 11 | 4 | 4 | 4 |
| f | Clay Holmes | mr | 11 | 3 | 4 | 3 |
| f | Taijuan Walker | sp | 3 | 3 | 3 | 3 |
| f | Tyler Beede | sp | 2 | 2 | 2 | 2 |
| f | Jeff Hoffman | mr | 6 | 4 | 1 | 0 |
| | Chris Hatcher | mr | 34 | 33 | 0 | 0 |
| | Brad Hand | cl | 69 | 64 | 0 | 0 |
| | Matt Bowman | mr | 22 | 25 | 0 | 0 |
| f | Giovanny Gallegos | mr | 6 | 3 | 0 | 0 |
| | Matt Barnes | mr | 62 | 61 | 0 | 0 |
| f | Jose A. Ramirez | mr | 7 | 7 | 0 | 0 |
| | Shawn Armstrong | mr | 14 | 12 | 0 | 0 |
| | Edgar Santana | mr | 69 | 59 | 0 | 0 |
| | Jacob Barnes | mr | 49 | 41 | 0 | 0 |
| | Thyago Vieira | mr | 16 | 16 | 0 | 0 |
| f | Dovydas Neverauskas | mr | 25 | 28 | 0 | 0 |
| f | Taylor Guerrieri | mr | 9 | 6 | 0 | 0 |
| | Total | | 159 | 162 | 159 | 162 |