| # | player | age | pos | ba | tbc+ | g | ab | r | h | 2b | 3b | hr | rbi | sb | cs | bb | so | hbp | sh | sf | ibb | gdp | tb | pa | xbh | 1b | avg | obp | slg | ops | seca | iso | babip | bb% | so% | so/bb | ab/hr | draft info | status | cur-org | cur-lev | hilvl | mlb years | stat years | year |
| 14 | Ryan Garcia | 21 | RF-1B | L | 95 | 51 | 197 | 27 | 45 | 14 | 3 | 5 | 44 | 3 | 4 | 19 | 50 | 4 | 0 | 4 | 0 | 3 | 80 | 224 | 22 | 23 | .228 | .304 | .406 | .710 | .269 | .178 | .274 | 8.48 | 22.32 | 2.63 | 39.40 | 2017- 32- 963-SEA | premium | premium | premium | A+ | 2014-2018 | 2017 | |
| 3 | Osmy Gregorio | 19 | SS | R | 88 | 50 | 191 | 28 | 42 | 7 | 3 | 2 | 23 | 14 | 1 | 17 | 70 | 2 | 6 | 3 | 0 | 2 | 61 | 219 | 12 | 30 | .220 | .286 | .319 | .605 | .257 | .099 | .328 | 7.76 | 31.96 | 4.12 | 95.50 | 2016- UDFA -SEA | premium | premium | premium | A+ | 2016-2024 | 2017 | |
| 8 | DeAires Moses | 21 | LF | L | 104 | 48 | 159 | 36 | 45 | 3 | 5 | 0 | 15 | 24 | 6 | 15 | 49 | 2 | 2 | 0 | 1 | 1 | 58 | 178 | 8 | 37 | .283 | .352 | .365 | .717 | .289 | .082 | .409 | 8.43 | 27.53 | 3.27 | 0.00 | 2016- 19- 567-SEA | premium | premium | premium | A | 2015-2019 | 2017 | |
| 19 | Ryan Costello | 21 | 3B | L | 139 | 44 | 142 | 31 | 47 | 13 | 3 | 8 | 38 | 3 | 1 | 26 | 38 | 1 | 0 | 3 | 2 | 3 | 90 | 172 | 24 | 23 | .331 | .430 | .634 | 1.064 | .500 | .303 | .394 | 15.12 | 22.09 | 1.46 | 17.75 | 2017- 31- 933-SEA | premium | premium | premium | AA | 2015-2019 | 2017 | |
| 22 | Geoandry Montilla | 21 | C | R | 98 | 37 | 133 | 23 | 29 | 10 | 2 | 3 | 15 | 4 | 2 | 18 | 49 | 3 | 1 | 1 | 1 | 0 | 52 | 156 | 15 | 14 | .218 | .323 | .391 | .714 | .323 | .173 | .317 | 11.54 | 31.41 | 2.72 | 44.33 | 2013- UDFA -SEA | premium | premium | premium | A- | 2015-2018 | 2017 | |
| 4 | Connor Hoover | 20 | 2B | L | 129 | 49 | 131 | 40 | 35 | 6 | 3 | 2 | 19 | 16 | 4 | 43 | 46 | 11 | 0 | 0 | 1 | 2 | 53 | 185 | 11 | 24 | .267 | .481 | .405 | .886 | .557 | .138 | .398 | 23.24 | 24.86 | 1.07 | 65.50 | 2017- 21- 633-SEA | premium | premium | premium | AAA | 2015-2023 | 2017 | |
| 16 | Caleb Eldridge | 21 | 1B | L | 114 | 38 | 131 | 19 | 39 | 8 | 2 | 4 | 21 | 1 | 0 | 12 | 50 | 1 | 0 | 1 | 1 | 0 | 63 | 145 | 14 | 25 | .298 | .359 | .481 | .840 | .282 | .183 | .449 | 8.28 | 34.48 | 4.17 | 32.75 | 2016- 20- 587-PHI | premium | premium | premium | Rk | 2015-2018 | 2017 | |
| 44 | Ismerling Mota | 19 | C | R | 85 | 39 | 127 | 13 | 29 | 4 | 1 | 1 | 12 | 0 | 0 | 11 | 19 | 3 | 0 | 2 | 0 | 5 | 38 | 143 | 6 | 23 | .228 | .301 | .299 | .600 | .157 | .071 | .257 | 7.69 | 13.29 | 1.73 | 127.00 | 2014- UDFA -SEA | premium | premium | premium | Rk | 2015-2018 | 2017 | |
| 2 | Louis Boyd | 23 | 3B | R | 115 | 28 | 109 | 20 | 35 | 14 | 1 | 0 | 25 | 4 | 2 | 9 | 19 | 1 | 0 | 0 | 0 | 2 | 51 | 119 | 15 | 20 | .321 | .378 | .468 | .846 | .248 | .147 | .389 | 7.56 | 15.97 | 2.11 | 0.00 | 2017- 24- 723-SEA | premium | premium | premium | A+ | 2014-2018 | 2017 | |
| 12 | Jack Larsen | 22 | CF | L | 136 | 34 | 109 | 28 | 34 | 4 | 6 | 3 | 23 | 5 | 4 | 33 | 33 | 0 | 0 | 0 | 0 | 0 | 59 | 142 | 13 | 21 | .312 | .472 | .541 | 1.013 | .541 | .229 | .425 | 23.24 | 23.24 | 1.00 | 36.33 | 2017- UDFA -SEA | premium | premium | premium | MLB | 2022-2022 | 2014-2023 | 2017 |
| 41 | Jose Sandoval | 20 | LF-RF | R | 88 | 38 | 103 | 17 | 21 | 1 | 1 | 2 | 11 | 4 | 0 | 11 | 35 | 4 | 3 | 1 | 0 | 0 | 30 | 122 | 4 | 17 | .204 | .303 | .291 | .594 | .233 | .087 | .284 | 9.02 | 28.69 | 3.18 | 51.50 | 2013- UDFA -SEA | premium | premium | premium | Rk | 2015-2017 | 2017 | |
| 0 | Manny Pazos | 22 | LF-C | R | 104 | 31 | 78 | 12 | 20 | 5 | 2 | 0 | 11 | 0 | 1 | 16 | 23 | 1 | 2 | 2 | 0 | 1 | 29 | 99 | 7 | 13 | .256 | .381 | .372 | .753 | .308 | .116 | .351 | 16.16 | 23.23 | 1.44 | 0.00 | 2017- UDFA -SEA | premium | premium | premium | AAA | 2014-2019 | 2017 | |
| 6 | Kevin Santa | 22 | SS | L | 142 | 19 | 66 | 20 | 26 | 2 | 1 | 2 | 12 | 8 | 2 | 10 | 9 | 3 | 1 | 2 | 0 | 1 | 36 | 82 | 5 | 21 | .394 | .481 | .545 | 1.026 | .394 | .151 | .421 | 12.20 | 10.98 | 0.90 | 33.00 | 2017- 19- 573-SEA | premium | premium | premium | AAA | 2014-2023 | 2017 | |
| 13 | Ronald Rosario | 20 | CF-RF | L | 86* | 13 | 56 | 5 | 13 | 6 | 0 | 1 | 8 | 0 | 1 | 2 | 19 | 0 | 0 | 0 | 0 | 3 | 22 | 58 | 7 | 6 | .232 | .259 | .393 | .652 | .179 | .161 | .333 | 3.45 | 32.76 | 9.50 | 56.00 | 2013- UDFA -SEA | premium | premium | premium | A- | 2014-2018 | 2017 | |
| 39 | James Lovett | 23 | C | R | 86* | 17 | 43 | 5 | 8 | 3 | 0 | 0 | 4 | 1 | 0 | 6 | 14 | 2 | 0 | 0 | 0 | 1 | 11 | 51 | 3 | 5 | .186 | .314 | .256 | .570 | .233 | .070 | .276 | 11.76 | 27.45 | 2.33 | 0.00 | 2016- UDFA -MIA | premium | premium | premium | A- | 2013-2017 | 2017 | |
| 23 | Kyle Lewis | 21 | CF | R | 108* | 11 | 38 | 9 | 10 | 2 | 1 | 1 | 7 | 1 | 0 | 4 | 14 | 2 | 0 | 2 | 0 | 1 | 17 | 46 | 4 | 6 | .263 | .348 | .447 | .795 | .316 | .184 | .360 | 8.70 | 30.43 | 3.50 | 38.00 | 2016- 1- 11-SEA | premium | premium | premium | MLB | 2019-2023 | 2014-2023 | 2017 |
| 18 | Jansiel Rivera | 18 | RF | L | 87* | 12 | 29 | 3 | 5 | 1 | 0 | 0 | 4 | 0 | 0 | 8 | 11 | 0 | 0 | 0 | 0 | 0 | 6 | 37 | 1 | 4 | .172 | .351 | .207 | .558 | .310 | .035 | .278 | 21.62 | 29.73 | 1.38 | 0.00 | 2016- 22- 657-SEA | premium | premium | premium | AAA | 2016-2019 | 2017 | |
| 20 | Danny Contreras | 19 | 1B | L | 6 | 18 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 9 | 0 | 0 | 0 | 0 | 0 | 1 | 19 | 0 | 1 | .056 | .105 | .056 | .161 | .056 | .000 | .111 | 5.26 | 47.37 | 9.00 | 0.00 | 2014- UDFA -SEA | premium | premium | premium | Rk | 2015-2018 | 2017 | ||
| 18 | Donovan Walton | 23 | 2B | L | 5 | 16 | 2 | 5 | 0 | 0 | 2 | 5 | 2 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 1 | 11 | 17 | 2 | 3 | .313 | .353 | .688 | 1.041 | .563 | .375 | .214 | 5.88 | 0.00 | 0.00 | 8.00 | 2016- 5- 147-SEA | premium | premium | premium | MLB | 2019-2025 | 2013-2025 | 2017 | |
| 11 | Shawn O'Malley | 29 | 2B | B | 5 | 13 | 6 | 5 | 0 | 1 | 1 | 2 | 1 | 0 | 4 | 2 | 1 | 0 | 0 | 0 | 0 | 10 | 18 | 2 | 3 | .385 | .556 | .769 | 1.325 | .769 | .384 | .400 | 22.22 | 11.11 | 0.50 | 13.00 | 2006- 5- 139-TBA | premium | premium | premium | MLB | 2014-2016 | 2006-2019 | 2017 | |
| 2 | Anthony Jimenez | 21 | CF | R | 4 | 9 | 1 | 3 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 6 | 9 | 2 | 1 | .333 | .333 | .667 | 1.000 | .333 | .334 | .429 | 0.00 | 22.22 | 0.00 | 0.00 | 2013- UDFA -SEA | premium | premium | premium | A+ | 2015-2019 | 2017 | ||
| 11 | Chris Torres | 19 | SS | B | 4 | 9 | 1 | 2 | 0 | 2 | 0 | 1 | 1 | 0 | 3 | 5 | 0 | 0 | 0 | 0 | 0 | 6 | 12 | 2 | 0 | .222 | .417 | .667 | 1.084 | .889 | .445 | .500 | 25.00 | 41.67 | 1.67 | 0.00 | 2014- UDFA -SEA | premium | premium | premium | A | 2015-2021 | 2017 | ||
| 20 | Logan Taylor | 23 | 3B | R | 3 | 7 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 2 | 9 | 0 | 2 | .286 | .444 | .286 | .730 | .286 | .000 | .333 | 22.22 | 11.11 | 0.50 | 0.00 | 2015- 12- 365-SEA | premium | premium | premium | AAA | 2013-2019 | 2017 | ||
| 20 | Andrew Aplin | 26 | CF | L | 2 | 3 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 4 | 0 | 1 | .333 | .500 | .333 | .833 | .333 | .000 | .333 | 25.00 | 0.00 | 0.00 | 0.00 | 2012- 5- 159-HOU | premium | premium | premium | AAA | 2010-2019 | 2017 | ||
| 47 | Sebastian Valle | 26 | C | R | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 0.00 | 0.00 | 0.00 | 2006- UDFA -PHI | premium | premium | premium | AAA | 2008-2025 | 2017 | ||
| # | player | age | pos | ba | tbc+ | g | ab | r | h | 2b | 3b | hr | rbi | sb | cs | bb | so | hbp | sh | sf | ibb | gdp | tb | pa | xbh | 1b | avg | obp | slg | ops | seca | iso | babip | bb% | so% | so/bb | ab/hr | draft info | status | cur-org | cur-lev | hilvl | mlb years | stat years | year |
| Totals: | 589 | 1918 | 349 | 502 | 104 | 38 | 37 | 301 | 92 | 28 | 272 | 567 | 41 | 15 | 21 | 7 | 26 | 793 | 2267 | 179 | 323 | .262 | .362 | .413 | .775 | .327 | .152 | .348 | 12.00 | 25.01 | 2.08 | 51.84 | premium | premium | premium |
| # | player | age | th | w | l | era | g | gs | cg | sho | gr | gf | sv | ip | h | r | er | hr | bb | so | wp | bk | hb | whip | h9 | hr9 | bb9 | so9 | ra9 | so/bb | draft info | status | cur-org | cur-lev | hilvl | mlb years | stat years | year |
| 53 | Mitch Viydo | 24 | R | 1 | 1 | 4.50 | 6 | 0 | 0 | 0 | 6 | 2 | 0 | 8.0 | 6 | 6 | 4 | 0 | 8 | 5 | 4 | 0 | 1 | 1.75 | 6.75 | 0.00 | 9.00 | 5.63 | 6.75 | 0.63 | 2017- UDFA -SEA | premium | premium | premium | Rk | 2017-2017 | 2017 | |
| 23 | George Capen | 22 | R | 0 | 1 | 9.82 | 6 | 0 | 0 | 0 | 6 | 4 | 0 | 7.1 | 16 | 8 | 8 | 0 | 3 | 9 | 2 | 0 | 0 | 2.59 | 19.64 | 0.00 | 3.68 | 11.05 | 9.82 | 3.00 | 2017- UDFA -SEA | premium | premium | premium | Rk | 2014-2017 | 2017 | |
| 50 | Tyler Jackson | 23 | R | 0 | 0 | 1.35 | 4 | 0 | 0 | 0 | 4 | 3 | 0 | 6.2 | 3 | 1 | 1 | 1 | 0 | 10 | 0 | 0 | 0 | 0.45 | 4.05 | 1.35 | 0.00 | 13.50 | 1.35 | 0.00 | 2017- UDFA -SEA | premium | premium | premium | AAA | 2015-2018 | 2017 | |
| 43 | Michael Suarez | 22 | L | 0 | 0 | 1.42 | 2 | 0 | 0 | 0 | 2 | 1 | 1 | 6.1 | 4 | 2 | 1 | 0 | 4 | 8 | 1 | 0 | 0 | 1.26 | 5.68 | 0.00 | 5.68 | 11.37 | 2.84 | 2.00 | 2013- UDFA -SEA | premium | premium | premium | A- | 2015-2018 | 2017 | |
| 31 | David Gerber | 22 | R | 1 | 1 | 1.50 | 3 | 0 | 0 | 0 | 3 | 3 | 1 | 6.0 | 3 | 3 | 1 | 0 | 1 | 8 | 0 | 0 | 0 | 0.67 | 4.50 | 0.00 | 1.50 | 12.00 | 4.50 | 8.00 | 2017- 29- 873-SEA | premium | premium | premium | AA | 2014-2018 | 2017 | |
| 45 | Ivan Fortunato | 18 | R | 1 | 0 | 5.40 | 4 | 3 | 0 | 0 | 1 | 0 | 0 | 5.0 | 4 | 3 | 3 | 1 | 2 | 7 | 2 | 0 | 2 | 1.20 | 7.20 | 1.80 | 3.60 | 12.60 | 5.40 | 3.50 | 2015- UDFA -SEA | premium | premium | premium | A- | 2016-2019 | 2017 | |
| 51 | Tommy Romero | 19 | R | 5 | 1 | 2.08 | 13 | 2 | 0 | 0 | 11 | 0 | 0 | 43.1 | 27 | 12 | 10 | 0 | 15 | 51 | 1 | 0 | 2 | 0.97 | 5.61 | 0.00 | 3.12 | 10.59 | 2.49 | 3.40 | 2017- 15- 453-SEA | premium | premium | premium | MLB | 2022-2022 | 2016-2025 | 2017 |
| 37 | Clay Chandler | 23 | R | 0 | 2 | 3.86 | 11 | 6 | 0 | 0 | 5 | 0 | 0 | 35.0 | 35 | 18 | 15 | 5 | 7 | 39 | 3 | 1 | 0 | 1.20 | 9.00 | 1.29 | 1.80 | 10.03 | 4.63 | 5.57 | 2017- UDFA -SEA | premium | premium | premium | A+ | 2014-2019 | 2017 | |
| 25 | Sam Delaplane | 22 | R | 2 | 1 | 2.90 | 14 | 0 | 0 | 0 | 14 | 0 | 0 | 31.0 | 27 | 14 | 10 | 2 | 8 | 47 | 5 | 0 | 0 | 1.13 | 7.84 | 0.58 | 2.32 | 13.65 | 4.06 | 5.88 | 2017- 23- 693-SEA | premium | premium | premium | AAA | 2014-2024 | 2017 | |
| 35 | Sam Carlson | 18 | R | 0 | 0 | 3.00 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 3.0 | 4 | 1 | 1 | 0 | 0 | 3 | 1 | 0 | 1 | 1.33 | 12.00 | 0.00 | 0.00 | 9.00 | 3.00 | 0.00 | 2017- 2- 55-SEA | premium | premium | premium | AAA | 2017-2025 | 2017 | |
| 58 | Michael Rivera | 20 | R | 1 | 0 | 0.00 | 2 | 0 | 0 | 0 | 2 | 0 | 0 | 3.0 | 2 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0.67 | 6.00 | 0.00 | 0.00 | 9.00 | 0.00 | 0.00 | 2015- 27- 815-SEA | premium | premium | premium | AAA | 2015-2017 | 2017 | |
| 45 | Feliberto Bonilla | 19 | R | 1 | 3 | 9.40 | 9 | 4 | 0 | 0 | 5 | 0 | 0 | 29.2 | 48 | 38 | 31 | 4 | 23 | 15 | 8 | 1 | 1 | 2.39 | 14.56 | 1.21 | 6.98 | 4.55 | 11.53 | 0.65 | 2015- UDFA -SEA | premium | premium | premium | A- | 2016-2018 | 2017 | |
| 48 | Anjul Hernandez | 21 | R | 3 | 2 | 3.34 | 7 | 4 | 0 | 0 | 3 | 1 | 0 | 29.2 | 29 | 18 | 11 | 3 | 12 | 32 | 1 | 0 | 2 | 1.38 | 8.80 | 0.91 | 3.64 | 9.71 | 5.46 | 2.67 | 2013- UDFA -SEA | premium | premium | premium | A- | 2015-2017 | 2017 | |
| 30 | Cody Mobley | 20 | R | 2 | 1 | 5.79 | 7 | 3 | 0 | 0 | 4 | 0 | 0 | 28.0 | 34 | 24 | 18 | 3 | 16 | 18 | 5 | 3 | 3 | 1.79 | 10.93 | 0.96 | 5.14 | 5.79 | 7.71 | 1.13 | 2015- 8- 245-SEA | premium | premium | premium | A- | 2015-2018 | 2017 | |
| 27 | Orlando Razo | 22 | L | 1 | 2 | 8.56 | 14 | 1 | 0 | 0 | 13 | 7 | 1 | 27.1 | 41 | 29 | 26 | 0 | 14 | 26 | 9 | 0 | 1 | 2.01 | 13.50 | 0.00 | 4.61 | 8.56 | 9.55 | 1.86 | 2017- 16- 483-SEA | premium | premium | premium | A+ | 2014-2018 | 2017 | |
| 9 | Jorge Benitez | 18 | L | 1 | 0 | 7.82 | 13 | 10 | 0 | 0 | 3 | 0 | 0 | 25.1 | 28 | 25 | 22 | 1 | 20 | 24 | 10 | 2 | 4 | 1.89 | 9.95 | 0.36 | 7.11 | 8.53 | 8.88 | 1.20 | 2017- 9- 273-SEA | premium | premium | premium | AAA | 2017-2025 | 2017 | |
| 26 | Max Roberts | 19 | L | 1 | 1 | 5.18 | 10 | 7 | 0 | 0 | 3 | 0 | 0 | 24.1 | 32 | 17 | 14 | 2 | 9 | 18 | 5 | 0 | 2 | 1.68 | 11.84 | 0.74 | 3.33 | 6.66 | 6.29 | 2.00 | 2017- 7- 213-SEA | premium | premium | premium | AAA | 2017-2025 | 2017 | |
| 52 | Michael Fairchild | 22 | R | 2 | 0 | 3.00 | 8 | 1 | 0 | 0 | 7 | 2 | 0 | 24.0 | 22 | 11 | 8 | 0 | 8 | 11 | 2 | 0 | 1 | 1.25 | 8.25 | 0.00 | 3.00 | 4.13 | 4.13 | 1.38 | 2017- UDFA -SEA | premium | premium | premium | Rk | 2015-2017 | 2017 | |
| 0 | Austin Hutchison | 22 | R | 2 | 1 | 2.08 | 9 | 2 | 0 | 0 | 7 | 5 | 0 | 21.2 | 20 | 6 | 5 | 2 | 4 | 24 | 2 | 1 | 2 | 1.11 | 8.31 | 0.83 | 1.66 | 9.97 | 2.49 | 6.00 | 2017- 26- 783-SEA | premium | premium | premium | AAA | 2014-2021 | 2017 | |
| 40 | Chris Castellanos | 22 | L | 0 | 1 | 2.53 | 10 | 0 | 0 | 0 | 10 | 2 | 0 | 21.1 | 21 | 9 | 6 | 1 | 1 | 37 | 2 | 0 | 0 | 1.03 | 8.86 | 0.42 | 0.42 | 15.61 | 3.80 | 37.00 | 2017- 33- 993-SEA | premium | premium | premium | AAA | 2014-2018 | 2017 | |
| 50 | Edwin Martinez | 21 | R | 2 | 0 | 4.43 | 5 | 1 | 0 | 0 | 4 | 0 | 0 | 20.1 | 20 | 10 | 10 | 3 | 13 | 13 | 7 | 0 | 5 | 1.62 | 8.85 | 1.33 | 5.75 | 5.75 | 4.43 | 1.00 | 2014- UDFA -SEA | premium | premium | premium | Rk | 2014-2018 | 2017 | |
| 43 | Joe Pistorese | 24 | L | 0 | 0 | 0.00 | 2 | 0 | 0 | 0 | 2 | 0 | 0 | 2.2 | 2 | 0 | 0 | 0 | 1 | 4 | 0 | 0 | 0 | 1.12 | 6.75 | 0.00 | 3.37 | 13.50 | 0.00 | 4.00 | 2015- 17- 515-SEA | premium | premium | premium | AA | 2012-2018 | 2017 | |
| 47 | Paul Paez | 25 | L | 0 | 0 | 0.00 | 2 | 1 | 0 | 0 | 1 | 0 | 0 | 2.2 | 2 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 1 | 0.75 | 6.75 | 0.00 | 0.00 | 6.75 | 0.00 | 0.00 | 2013- 38-1136-NYN | premium | premium | premium | AAA | 2011-2018 | 2017 | |
| 49 | Luis Munoz | 20 | R | 0 | 0 | 3.86 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 2.1 | 3 | 1 | 1 | 0 | 0 | 2 | 0 | 0 | 0 | 1.29 | 11.57 | 0.00 | 0.00 | 7.71 | 3.86 | 0.00 | 2016- UDFA -SEA | premium | premium | premium | Rk | 2016-2017 | 2017 | |
| 54 | Ulises Perez | 19 | R | 0 | 1 | 18.00 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 2.0 | 5 | 4 | 4 | 0 | 1 | 2 | 1 | 0 | 2 | 3.00 | 22.50 | 0.00 | 4.50 | 9.00 | 18.00 | 2.00 | 2013- UDFA -SEA | premium | premium | premium | A- | 2014-2018 | 2017 | |
| # | player | age | th | w | l | era | g | gs | cg | sho | gr | gf | sv | ip | h | r | er | hr | bb | so | wp | bk | hb | whip | h9 | hr9 | bb9 | so9 | ra9 | so/bb | draft info | status | cur-org | cur-lev | hilvl | mlb years | stat years | year |
| 29 | Jamal Wade | 21 | R | 0 | 1 | 1.83 | 13 | 0 | 0 | 0 | 13 | 8 | 2 | 19.2 | 11 | 4 | 4 | 0 | 7 | 27 | 5 | 0 | 1 | 0.92 | 5.03 | 0.00 | 3.20 | 12.36 | 1.83 | 3.86 | 2017- 17- 513-SEA | premium | premium | premium | A | 2015-2021 | 2017 | |
| 36 | Collin Kober | 22 | R | 3 | 3 | 3.06 | 13 | 0 | 0 | 0 | 13 | 8 | 3 | 17.2 | 12 | 7 | 6 | 1 | 5 | 21 | 1 | 0 | 1 | 0.96 | 6.11 | 0.51 | 2.55 | 10.70 | 3.57 | 4.20 | 2017- 27- 813-SEA | premium | premium | premium | AAA | 2014-2023 | 2017 | |
| 0 | Scott Boches | 22 | R | 0 | 0 | 3.55 | 5 | 0 | 0 | 0 | 5 | 0 | 0 | 12.2 | 11 | 7 | 5 | 0 | 5 | 13 | 3 | 0 | 1 | 1.26 | 7.82 | 0.00 | 3.55 | 9.24 | 4.97 | 2.60 | 2017- 30- 903-SEA | premium | premium | premium | AAA | 2014-2022 | 2017 | |
| 13 | AJ Franks | 22 | R | 2 | 0 | 0.71 | 7 | 0 | 0 | 0 | 7 | 5 | 1 | 12.2 | 9 | 3 | 1 | 0 | 1 | 11 | 0 | 0 | 1 | 0.79 | 6.39 | 0.00 | 0.71 | 7.82 | 2.13 | 11.00 | 2017- UDFA -SEA | premium | premium | premium | A+ | 2014-2018 | 2017 | |
| 34 | Darren McCaughan | 21 | R | 0 | 1 | 3.75 | 9 | 0 | 0 | 0 | 9 | 4 | 2 | 12.0 | 9 | 5 | 5 | 0 | 3 | 18 | 1 | 0 | 1 | 1.00 | 6.75 | 0.00 | 2.25 | 13.50 | 3.75 | 6.00 | 2017- 12- 363-SEA | premium | premium | premium | MLB | 2021-2025 | 2015-2025 | 2017 |
| 0 | Elliot Surrey | 23 | L | 0 | 0 | 0.00 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 1.0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1.00 | 0.00 | 0.00 | 9.00 | 0.00 | 0.00 | 0.00 | 2016- 26- 777-SEA | premium | premium | premium | A- | 2013-2017 | 2017 | |
| 60 | Ryan Horstman | 24 | L | 0 | 0 | 0.00 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 1.0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1.00 | 9.00 | 0.00 | 0.00 | 9.00 | 0.00 | 0.00 | 2013- 4- 117-SEA | premium | premium | premium | AA | 2013-2022 | 2017 | |
| 58 | Evan Scribner | 31 | R | 0 | 0 | 0.00 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 1.0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.00 | 9.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 2007- 28- 853-ARI | premium | premium | premium | MLB | 2011-2017 | 2004-2018 | 2017 |
| 60 | Evan Marshall | 27 | R | 0 | 0 | 0.00 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 1.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 2011- 4- 124-ARI | premium | premium | premium | MLB | 2014-2021 | 2009-2021 | 2017 |
| 33 | Shae Simmons | 26 | R | 0 | 0 | 0.00 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 1.0 | 1 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 1.00 | 9.00 | 0.00 | 0.00 | 18.00 | 0.00 | 0.00 | 2012- 22- 689-ATL | premium | premium | premium | MLB | 2014-2017 | 2010-2018 | 2017 |
| 18 | Ray Kerr | 22 | L | 0 | 0 | 0.00 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 1.0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 18.00 | 0.00 | 0.00 | 2017- UDFA -SEA | premium | premium | premium | MLB | 2022-2024 | 2014-2024 | 2017 |
| Totals: | 31 | 24 | 4.19 | 220 | 56 | 0 | 0 | 55 | 164 | 11 | 496.2 | 493 | 286 | 231 | 29 | 192 | 513 | 81 | 8 | 35 | 1.38 | 8.93 | 0.53 | 3.48 | 9.30 | 5.18 | 2.67 | premium | premium | premium |