FanGraphs Depth Chart projections are a combination of ZiPS and Steamer projections with playing time allocated by our staff.
| Corey Kluber | | Rangers | 11 | 9 | 0 | 0 | 4.02 | 26 | 26 | 155.0 | 148 | 69 | 24 | 155 | 40 | 1.22 | 9.04 | 2.32 | 4.05 | 2.9 | 229.1 |
| Dane Dunning | | Rangers | 7 | 9 | 0 | 0 | 4.50 | 26 | 26 | 150.0 | 149 | 75 | 21 | 137 | 59 | 1.39 | 8.27 | 3.55 | 4.51 | 2.5 | 285.7 |
| Kyle Gibson | | Rangers | 9 | 11 | 0 | 0 | 4.69 | 29 | 29 | 172.0 | 180 | 90 | 25 | 149 | 66 | 1.43 | 7.82 | 3.46 | 4.64 | 2.3 | 501.8 |
| Jordan Lyles | | Rangers | 8 | 12 | 0 | 0 | 5.41 | 28 | 28 | 158.0 | 171 | 95 | 31 | 134 | 59 | 1.46 | 7.63 | 3.35 | 5.29 | 1.3 | 578.9 |
| Kolby Allard | | Rangers | 6 | 9 | 0 | 0 | 4.99 | 21 | 21 | 122.0 | 127 | 68 | 20 | 104 | 50 | 1.45 | 7.63 | 3.67 | 5.01 | 1.3 | 592.4 |
| Kyle Cody | | Rangers | 5 | 7 | 0 | 0 | 4.94 | 16 | 16 | 94.0 | 97 | 52 | 14 | 81 | 45 | 1.52 | 7.78 | 4.32 | 5.02 | 1.1 | 999.0 |
| Joseph Palumbo | | Rangers | 4 | 5 | 0 | 1 | 4.70 | 13 | 18 | 80.0 | 77 | 42 | 13 | 82 | 37 | 1.43 | 9.25 | 4.19 | 4.74 | 0.9 | 999.0 |
| Jose Leclerc | | Rangers | 3 | 3 | 22 | 5 | 3.82 | 0 | 60 | 60.0 | 46 | 25 | 7 | 79 | 34 | 1.33 | 11.85 | 5.06 | 4.03 | 0.9 | 383.5 |
| Joely Rodriguez | | Rangers | 3 | 3 | 4 | 12 | 4.00 | 0 | 63 | 63.0 | 58 | 28 | 7 | 65 | 26 | 1.33 | 9.32 | 3.71 | 3.98 | 0.9 | 598.5 |
| John King | | Rangers | 4 | 4 | 0 | 1 | 4.63 | 10 | 28 | 74.0 | 79 | 38 | 11 | 60 | 25 | 1.40 | 7.27 | 3.08 | 4.71 | 0.8 | 999.0 |
| Brett Martin | | Rangers | 3 | 3 | 0 | 12 | 4.03 | 0 | 56 | 56.0 | 54 | 25 | 7 | 52 | 22 | 1.36 | 8.34 | 3.49 | 4.17 | 0.6 | 999.0 |
| Jonathan Hernandez | | Rangers | 4 | 4 | 6 | 13 | 4.48 | 0 | 63 | 63.0 | 61 | 31 | 8 | 62 | 28 | 1.41 | 8.79 | 4.05 | 4.52 | 0.6 | 454.0 |
| Taylor Hearn | | Rangers | 3 | 4 | 0 | 9 | 4.92 | 3 | 53 | 69.0 | 64 | 38 | 12 | 77 | 36 | 1.45 | 10.13 | 4.74 | 4.94 | 0.3 | 999.0 |
| Tyler Phillips | | Rangers | 2 | 3 | 0 | 1 | 4.90 | 5 | 15 | 38.0 | 42 | 21 | 6 | 27 | 11 | 1.39 | 6.35 | 2.50 | 4.97 | 0.3 | 999.0 |
| Wes Benjamin | | Rangers | 4 | 6 | 0 | 1 | 5.63 | 11 | 34 | 89.0 | 100 | 56 | 18 | 68 | 35 | 1.52 | 6.92 | 3.58 | 5.65 | 0.3 | 999.0 |
| Demarcus Evans | | Rangers | 2 | 2 | 0 | 3 | 4.54 | 0 | 35 | 35.0 | 30 | 18 | 5 | 42 | 23 | 1.50 | 10.76 | 5.93 | 4.68 | 0.1 | 999.0 |
| Joe Gatto | | Rangers | 1 | 1 | 0 | 1 | 4.99 | 0 | 12 | 12.0 | 12 | 7 | 2 | 10 | 7 | 1.59 | 7.29 | 5.02 | 5.12 | 0.0 | 999.0 |
| Brett de Geus | | Rangers | 2 | 3 | 0 | 6 | 4.92 | 0 | 42 | 42.0 | 43 | 23 | 5 | 34 | 23 | 1.56 | 7.34 | 4.83 | 5.07 | 0.0 | 999.0 |
| Jimmy Herget | | Rangers | 2 | 3 | 0 | 11 | 5.25 | 0 | 55 | 55.0 | 54 | 32 | 9 | 52 | 31 | 1.55 | 8.55 | 5.04 | 5.38 | -0.1 | 999.0 |