| # | 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 |
| - | Rusney Castillo | 30 | CF | R | 109 | 117 | 474 | 56 | 151 | 31 | 0 | 5 | 59 | 13 | 7 | 29 | 80 | 4 | 0 | 4 | 0 | 17 | 197 | 511 | 36 | 115 | .319 | .360 | .416 | .776 | .171 | .097 | .372 | 5.68 | 15.66 | 2.76 | 94.80 | 2014- UDFA -BOS | premium | premium | premium | MLB | 2014-2016 | 2014-2025 | 2018 |
| - | Aneury Tavarez | 26 | RF-LF | L | 88 | 104 | 394 | 46 | 89 | 18 | 2 | 8 | 34 | 9 | 5 | 30 | 104 | 3 | 1 | 3 | 1 | 9 | 135 | 431 | 28 | 61 | .226 | .284 | .343 | .627 | .203 | .117 | .284 | 6.96 | 24.13 | 3.47 | 49.25 | 2010- UDFA -BOS | premium | premium | premium | AAA | 2011-2025 | 2018 | |
| - | Sam Travis | 24 | 1B-LF | R | 96 | 97 | 361 | 35 | 93 | 13 | 0 | 8 | 43 | 1 | 2 | 29 | 89 | 4 | 0 | 4 | 0 | 5 | 130 | 398 | 21 | 72 | .258 | .317 | .360 | .677 | .180 | .102 | .317 | 7.29 | 22.36 | 3.07 | 45.13 | 2014- 2- 67-BOS | premium | premium | premium | MLB | 2017-2019 | 2012-2024 | 2018 |
| - | Ivan De Jesus | 31 | 2B-3B | R | 96 | 97 | 349 | 33 | 91 | 16 | 0 | 4 | 31 | 2 | 3 | 32 | 69 | 7 | 1 | 5 | 0 | 17 | 119 | 394 | 20 | 71 | .261 | .331 | .341 | .672 | .169 | .080 | .310 | 8.12 | 17.51 | 2.16 | 87.25 | 2005- 2- 51-LAN | premium | premium | premium | MLB | 2011-2016 | 2005-2019 | 2018 |
| - | Mike Miller | 28 | SS-2B | R | 101 | 102 | 320 | 42 | 91 | 12 | 0 | 4 | 31 | 10 | 5 | 30 | 53 | 3 | 3 | 5 | 0 | 8 | 115 | 361 | 16 | 75 | .284 | .346 | .359 | .705 | .184 | .075 | .325 | 8.31 | 14.68 | 1.77 | 80.00 | 2012- 9- 301-BOS | premium | premium | premium | MLB | 2016-2016 | 2010-2019 | 2018 |
| - | Tzu-Wei Lin | 24 | SS | L | 112 | 68 | 277 | 33 | 85 | 20 | 2 | 5 | 25 | 3 | 4 | 23 | 64 | 1 | 1 | 0 | 1 | 0 | 124 | 302 | 27 | 58 | .307 | .362 | .448 | .810 | .220 | .141 | .385 | 7.62 | 21.19 | 2.78 | 55.40 | 2012- UDFA -BOS | premium | premium | premium | MLB | 2017-2020 | 2012-2023 | 2018 |
| - | Cole Sturgeon | 26 | RF | L | 82 | 67 | 238 | 20 | 51 | 6 | 1 | 3 | 20 | 8 | 2 | 19 | 61 | 2 | 3 | 1 | 1 | 7 | 68 | 263 | 10 | 41 | .214 | .277 | .286 | .563 | .176 | .072 | .274 | 7.22 | 23.19 | 3.21 | 79.33 | 2014- 10- 314-BOS | premium | premium | premium | AAA | 2011-2022 | 2018 | |
| - | Mike Ohlman | 27 | C-1B | R | 97 | 69 | 236 | 28 | 49 | 6 | 0 | 10 | 28 | 1 | 0 | 36 | 91 | 1 | 0 | 3 | 0 | 6 | 85 | 276 | 16 | 33 | .208 | .312 | .360 | .672 | .309 | .152 | .283 | 13.04 | 32.97 | 2.53 | 23.60 | 2009- 11- 326-BAL | premium | premium | premium | MLB | 2017-2017 | 2009-2019 | 2018 |
| - | Mike Olt | 29 | 3B | R | 111 | 71 | 228 | 37 | 51 | 14 | 0 | 11 | 27 | 0 | 0 | 45 | 86 | 3 | 1 | 1 | 1 | 4 | 98 | 278 | 25 | 26 | .224 | .357 | .430 | .787 | .404 | .206 | .303 | 16.19 | 30.94 | 1.91 | 20.73 | 2010- 1- 49-TEX | premium | premium | premium | MLB | 2012-2015 | 2008-2019 | 2018 |
| - | Dan Butler | 31 | C | R | 96 | 67 | 212 | 21 | 45 | 9 | 0 | 6 | 26 | 0 | 0 | 31 | 44 | 4 | 1 | 2 | 0 | 6 | 72 | 250 | 15 | 30 | .212 | .321 | .340 | .661 | .274 | .128 | .238 | 12.40 | 17.60 | 1.42 | 35.33 | 2009- UDFA -BOS | premium | premium | premium | MLB | 2014-2018 | 2007-2018 | 2018 |
| - | Ramon Flores | 26 | LF | L | 87 | 56 | 195 | 13 | 42 | 7 | 1 | 3 | 17 | 2 | 1 | 23 | 42 | 1 | 2 | 2 | 2 | 6 | 60 | 223 | 11 | 31 | .215 | .299 | .308 | .607 | .215 | .093 | .257 | 10.31 | 18.83 | 1.83 | 65.00 | 2008- UDFA -NYA | premium | premium | premium | MLB | 2015-2017 | 2009-2025 | 2018 |
| - | Adam Lind | 34 | 1B | L | 93 | 47 | 171 | 21 | 37 | 7 | 0 | 8 | 32 | 0 | 0 | 14 | 36 | 0 | 0 | 4 | 1 | 5 | 68 | 189 | 15 | 22 | .216 | .270 | .398 | .668 | .263 | .182 | .221 | 7.41 | 19.05 | 2.57 | 21.38 | 2004- 3- 83-TOR | premium | premium | premium | MLB | 2006-2017 | 2003-2018 | 2018 |
| - | Tony Renda | 27 | 2B-LF | R | 103 | 42 | 170 | 30 | 49 | 8 | 1 | 2 | 11 | 6 | 1 | 11 | 31 | 2 | 0 | 1 | 0 | 0 | 65 | 184 | 11 | 38 | .288 | .337 | .382 | .719 | .188 | .094 | .341 | 5.98 | 16.85 | 2.82 | 85.00 | 2012- 2- 80-WAS | premium | premium | premium | MLB | 2016-2018 | 2010-2019 | 2018 |
| - | Oscar Hernandez | 24 | C | R | 82 | 47 | 151 | 16 | 31 | 7 | 0 | 1 | 14 | 1 | 0 | 14 | 37 | 3 | 2 | 1 | 0 | 1 | 41 | 171 | 8 | 23 | .205 | .284 | .272 | .556 | .166 | .067 | .263 | 8.19 | 21.64 | 2.64 | 151.00 | 2009- UDFA -TBA | premium | premium | premium | MLB | 2015-2020 | 2012-2023 | 2018 |
| - | Brandon Phillips | 37 | 2B | R | 114 | 38 | 149 | 29 | 45 | 14 | 0 | 4 | 19 | 1 | 1 | 9 | 26 | 2 | 0 | 1 | 0 | 2 | 71 | 161 | 18 | 27 | .302 | .348 | .477 | .825 | .235 | .175 | .342 | 5.59 | 16.15 | 2.89 | 37.25 | 1999- 2- 57-MON | premium | premium | premium | MLB | 2002-2018 | 1999-2022 | 2018 |
| - | Kyle Wren | 27 | CF-LF | L | 90* | 37 | 126 | 7 | 29 | 6 | 1 | 1 | 15 | 4 | 2 | 15 | 34 | 0 | 0 | 2 | 0 | 1 | 40 | 143 | 8 | 21 | .230 | .308 | .317 | .625 | .222 | .087 | .301 | 10.49 | 23.78 | 2.27 | 126.00 | 2013- 8- 253-ATL | premium | premium | premium | AAA | 2011-2019 | 2018 | |
| - | Jordan Betts | 26 | 3B-1B | R | 104* | 36 | 121 | 13 | 32 | 9 | 0 | 3 | 16 | 0 | 0 | 12 | 38 | 0 | 0 | 1 | 0 | 3 | 50 | 134 | 12 | 20 | .264 | .328 | .413 | .741 | .248 | .149 | .358 | 8.96 | 28.36 | 3.17 | 40.33 | 2014- 18- 554-BOS | premium | premium | premium | AAA | 2011-2018 | 2018 | |
| - | Jantzen Witte | 28 | 3B | R | 100* | 29 | 103 | 13 | 26 | 6 | 2 | 2 | 13 | 0 | 1 | 7 | 32 | 2 | 1 | 0 | 0 | 5 | 42 | 113 | 10 | 16 | .252 | .313 | .408 | .721 | .214 | .156 | .348 | 6.19 | 28.32 | 4.57 | 51.50 | 2013- 24- 713-BOS | premium | premium | premium | AAA | 2010-2024 | 2018 | |
| - | Josh Ockimey | 22 | 1B | L | 100* | 27 | 93 | 10 | 20 | 2 | 0 | 5 | 15 | 1 | 0 | 11 | 37 | 1 | 0 | 0 | 0 | 1 | 37 | 105 | 7 | 13 | .215 | .305 | .398 | .703 | .312 | .183 | .294 | 10.48 | 35.24 | 3.36 | 18.60 | 2014- 5- 164-BOS | premium | premium | premium | AAA | 2014-2022 | 2018 | |
| - | Jeremy Barfield | 29 | LF-RF | R | 71* | 26 | 91 | 9 | 12 | 3 | 0 | 2 | 6 | 0 | 0 | 12 | 34 | 2 | 0 | 2 | 0 | 0 | 21 | 107 | 5 | 7 | .132 | .243 | .231 | .474 | .231 | .099 | .175 | 11.21 | 31.78 | 2.83 | 45.50 | 2008- 8- 244-OAK | premium | premium | premium | AAA | 2008-2018 | 2018 | |
| - | Chad De La Guerra | 25 | 2B-3B | L | 22 | 73 | 6 | 10 | 2 | 0 | 1 | 4 | 2 | 0 | 1 | 21 | 1 | 0 | 1 | 0 | 0 | 15 | 76 | 3 | 7 | .137 | .158 | .205 | .363 | .110 | .068 | .173 | 1.32 | 27.63 | 21.00 | 73.00 | 2015- 17- 501-BOS | premium | premium | premium | AAA | 2012-2022 | 2018 | ||
| - | Michael Chavis | 22 | 3B | R | 8 | 33 | 8 | 9 | 3 | 0 | 2 | 7 | 0 | 0 | 1 | 12 | 0 | 0 | 0 | 0 | 0 | 18 | 34 | 5 | 4 | .273 | .294 | .545 | .839 | .303 | .272 | .368 | 2.94 | 35.29 | 12.00 | 16.50 | 2014- 1- 26-BOS | premium | premium | premium | MLB | 2019-2023 | 2014-2025 | 2018 | |
| - | Deiner Lopez | 24 | 2B | B | 7 | 24 | 2 | 6 | 2 | 0 | 1 | 2 | 0 | 0 | 1 | 7 | 0 | 0 | 0 | 0 | 1 | 11 | 25 | 3 | 3 | .250 | .280 | .458 | .738 | .250 | .208 | .313 | 4.00 | 28.00 | 7.00 | 24.00 | 2010- UDFA -BOS | premium | premium | premium | AAA | 2011-2019 | 2018 | ||
| - | Rafael Devers | 21 | 3B | L | 6 | 21 | 3 | 7 | 2 | 0 | 1 | 2 | 0 | 0 | 1 | 6 | 0 | 0 | 0 | 0 | 0 | 12 | 22 | 3 | 4 | .333 | .364 | .571 | .935 | .286 | .238 | .429 | 4.55 | 27.27 | 6.00 | 21.00 | 2013- UDFA -BOS | premium | premium | premium | MLB | 2017-2025 | 2014-2025 | 2018 | |
| - | Dustin Pedroia | 34 | 2B | R | 5 | 14 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 3 | 0 | 0 | 0 | 0 | 1 | 1 | 17 | 0 | 1 | .071 | .235 | .071 | .306 | .214 | .000 | .091 | 17.65 | 17.65 | 1.00 | 0.00 | 2004- 2- 65-BOS | premium | premium | premium | MLB | 2006-2019 | 2002-2019 | 2018 | |
| # | 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 |
| - | Christian Vazquez | 27 | C | R | 3 | 11 | 1 | 3 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 1 | 3 | 12 | 0 | 3 | .273 | .333 | .273 | .606 | .091 | .000 | .300 | 8.33 | 8.33 | 1.00 | 0.00 | 2008- 9- 292-BOS | premium | premium | premium | MLB | 2014-2025 | 2008-2025 | 2018 | |
| - | Xander Bogaerts | 25 | SS | R | 1 | 3 | 1 | 2 | 1 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 3 | 2 | 0 | .667 | .667 | 2.000 | 2.667 | 1.333 | 1.333 | .500 | 0.00 | 0.00 | 0.00 | 3.00 | 2009- UDFA -BOS | premium | premium | premium | MLB | 2013-2025 | 2010-2025 | 2018 | |
| - | Brock Holt | 30 | SS | L | 1 | 3 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 3 | 0 | 1 | .333 | .333 | .333 | .666 | .000 | .000 | .333 | 0.00 | 0.00 | 0.00 | 0.00 | 2009- 9- 265-PIT | premium | premium | premium | MLB | 2012-2021 | 2009-2021 | 2018 | |
| - | Jonathan Ortega | 21 | SS | R | 2 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 0.00 | 0.00 | 0.00 | 2018- 19- 580-BOS | premium | premium | premium | AAA | 2016-2019 | 2018 | ||
| Totals: | 1299 | 4644 | 535 | 1158 | 224 | 10 | 101 | 499 | 64 | 34 | 440 | 1138 | 46 | 16 | 43 | 7 | 107 | 1705 | 5189 | 335 | 823 | .249 | .318 | .367 | .685 | .219 | .118 | .307 | 8.48 | 21.93 | 2.59 | 45.98 | 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 |
| - | Josh D. Smith | 28 | L | 9 | 5 | 3.01 | 28 | 14 | 0 | 0 | 14 | 4 | 0 | 98.2 | 85 | 35 | 33 | 4 | 43 | 97 | 1 | 0 | 14 | 1.30 | 7.75 | 0.36 | 3.92 | 8.85 | 3.19 | 2.26 | 2012- 25- 766-PIT | premium | premium | premium | MLB | 2019-2020 | 2009-2022 | 2018 |
| - | Jalen Beeks | 24 | L | 5 | 5 | 2.89 | 16 | 16 | 0 | 0 | 0 | 0 | 0 | 87.1 | 70 | 33 | 28 | 10 | 25 | 117 | 5 | 1 | 2 | 1.09 | 7.21 | 1.03 | 2.58 | 12.06 | 3.40 | 4.68 | 2014- 12- 374-BOS | premium | premium | premium | MLB | 2018-2025 | 2013-2025 | 2018 |
| - | Josh D. Smith | 28 | L | 5 | 6 | 4.14 | 18 | 10 | 0 | 0 | 8 | 3 | 1 | 74.0 | 75 | 35 | 34 | 5 | 16 | 76 | 2 | 0 | 2 | 1.23 | 9.12 | 0.61 | 1.95 | 9.24 | 4.26 | 4.75 | 2012- 25- 766-PIT | premium | premium | premium | MLB | 2019-2020 | 2009-2022 | 2018 |
| - | Roenis Elias | 29 | L | 1 | 0 | 1.23 | 4 | 0 | 0 | 0 | 4 | 2 | 1 | 7.1 | 2 | 2 | 1 | 1 | 2 | 9 | 1 | 1 | 3 | 0.55 | 2.45 | 1.23 | 2.45 | 11.05 | 2.45 | 4.50 | 2011- UDFA -SEA | premium | premium | premium | MLB | 2014-2022 | 2011-2023 | 2018 |
| - | Fernando Rodriguez | 34 | R | 3 | 4 | 3.20 | 30 | 6 | 0 | 0 | 24 | 5 | 2 | 64.2 | 50 | 28 | 23 | 10 | 26 | 71 | 4 | 0 | 0 | 1.18 | 6.96 | 1.39 | 3.62 | 9.88 | 3.90 | 2.73 | 2003- 18- 540-ANA | premium | premium | premium | MLB | 2009-2016 | 2003-2019 | 2018 |
| - | Dedgar Jimenez | 22 | L | 1 | 0 | 3.00 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 6.0 | 5 | 2 | 2 | 0 | 1 | 4 | 0 | 0 | 0 | 1.00 | 7.50 | 0.00 | 1.50 | 6.00 | 3.00 | 4.00 | 2012- UDFA -BOS | premium | premium | premium | AAA | 2013-2023 | 2018 | |
| - | Williams Jerez | 26 | L | 2 | 1 | 3.63 | 34 | 0 | 0 | 0 | 34 | 13 | 5 | 52.0 | 48 | 22 | 21 | 6 | 24 | 69 | 5 | 0 | 1 | 1.38 | 8.31 | 1.04 | 4.15 | 11.94 | 3.81 | 2.88 | 2011- 2- 81-BOS | premium | premium | premium | MLB | 2018-2019 | 2011-2025 | 2018 |
| - | Kyle Martin | 27 | R | 3 | 2 | 3.33 | 30 | 0 | 0 | 0 | 30 | 10 | 1 | 51.1 | 39 | 24 | 19 | 2 | 28 | 57 | 3 | 0 | 2 | 1.31 | 6.84 | 0.35 | 4.91 | 9.99 | 4.21 | 2.04 | 2013- 9- 263-BOS | premium | premium | premium | MLB | 2017-2017 | 2010-2019 | 2018 |
| - | Matthew Kent | 25 | L | 0 | 0 | 6.75 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 5.1 | 7 | 4 | 4 | 0 | 1 | 6 | 2 | 0 | 1 | 1.50 | 11.81 | 0.00 | 1.69 | 10.13 | 6.75 | 6.00 | 2015- 13- 381-BOS | premium | premium | premium | AAA | 2013-2022 | 2018 | |
| - | Robby Scott | 28 | L | 3 | 3 | 1.86 | 45 | 0 | 0 | 0 | 45 | 19 | 3 | 48.1 | 35 | 13 | 10 | 1 | 21 | 63 | 3 | 0 | 2 | 1.16 | 6.52 | 0.19 | 3.91 | 11.73 | 2.42 | 3.00 | 2011- UDFA -BOS | premium | premium | premium | MLB | 2016-2019 | 2010-2022 | 2018 |
| - | Ty Buttrey | 25 | R | 1 | 1 | 2.25 | 32 | 0 | 0 | 0 | 32 | 11 | 1 | 44.0 | 36 | 16 | 11 | 4 | 14 | 64 | 2 | 1 | 3 | 1.14 | 7.36 | 0.82 | 2.86 | 13.09 | 3.27 | 4.57 | 2012- 4- 151-BOS | premium | premium | premium | MLB | 2018-2020 | 2012-2024 | 2018 |
| - | Bobby Poyner | 25 | L | 0 | 0 | 3.14 | 33 | 0 | 0 | 0 | 33 | 15 | 6 | 43.0 | 43 | 17 | 15 | 4 | 11 | 35 | 0 | 0 | 3 | 1.26 | 9.00 | 0.84 | 2.30 | 7.33 | 3.56 | 3.18 | 2015- 14- 411-BOS | premium | premium | premium | MLB | 2018-2019 | 2012-2021 | 2018 |
| - | Ryan Brasier | 30 | R | 2 | 5 | 1.34 | 34 | 0 | 0 | 0 | 34 | 32 | 13 | 40.1 | 29 | 10 | 6 | 1 | 8 | 40 | 1 | 0 | 1 | 0.92 | 6.47 | 0.22 | 1.79 | 8.93 | 2.23 | 5.00 | 2007- 6- 208-ANA | premium | premium | premium | MLB | 2013-2025 | 2007-2025 | 2018 |
| - | Mike Shawaryn | 23 | R | 3 | 2 | 3.93 | 7 | 6 | 1 | 1 | 1 | 1 | 0 | 36.2 | 30 | 16 | 16 | 6 | 11 | 33 | 0 | 0 | 1 | 1.12 | 7.36 | 1.47 | 2.70 | 8.10 | 3.93 | 3.00 | 2016- 5- 148-BOS | premium | premium | premium | MLB | 2019-2019 | 2014-2025 | 2018 |
| - | Marcus Walden | 29 | R | 0 | 4 | 4.96 | 18 | 5 | 0 | 0 | 13 | 4 | 2 | 32.2 | 44 | 24 | 18 | 2 | 17 | 24 | 3 | 0 | 2 | 1.87 | 12.12 | 0.55 | 4.68 | 6.61 | 6.61 | 1.41 | 2007- 9- 295-TOR | premium | premium | premium | MLB | 2018-2020 | 2007-2023 | 2018 |
| - | Brandon Workman | 29 | R | 2 | 1 | 3.90 | 17 | 0 | 0 | 0 | 17 | 2 | 1 | 30.0 | 21 | 14 | 13 | 3 | 5 | 34 | 0 | 0 | 1 | 0.87 | 6.30 | 0.90 | 1.50 | 10.20 | 4.20 | 6.80 | 2010- 2- 57-BOS | premium | premium | premium | MLB | 2013-2021 | 2008-2021 | 2018 |
| - | Austin Maddox | 27 | R | 1 | 1 | 24.55 | 5 | 0 | 0 | 0 | 5 | 0 | 0 | 3.2 | 12 | 10 | 10 | 2 | 8 | 4 | 0 | 0 | 0 | 5.45 | 29.45 | 4.91 | 19.64 | 9.82 | 24.55 | 0.50 | 2012- 3- 118-BOS | premium | premium | premium | MLB | 2017-2017 | 2010-2018 | 2018 |
| - | Jordan Weems | 25 | R | 0 | 0 | 5.40 | 2 | 0 | 0 | 0 | 2 | 0 | 0 | 3.1 | 3 | 2 | 2 | 1 | 4 | 1 | 0 | 0 | 0 | 2.10 | 8.10 | 2.70 | 10.80 | 2.70 | 5.40 | 0.25 | 2011- 3- 111-BOS | premium | premium | premium | MLB | 2020-2025 | 2011-2025 | 2018 |
| - | Trevor Kelley | 25 | R | 1 | 1 | 1.54 | 13 | 0 | 0 | 0 | 13 | 6 | 1 | 23.1 | 21 | 6 | 4 | 1 | 9 | 20 | 3 | 0 | 0 | 1.29 | 8.10 | 0.39 | 3.47 | 7.71 | 2.31 | 2.22 | 2015- 36-1071-BOS | premium | premium | premium | MLB | 2019-2023 | 2012-2025 | 2018 |
| - | Josh Taylor | 25 | L | 0 | 0 | 0.00 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 2.0 | 1 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0.50 | 4.50 | 0.00 | 0.00 | 13.50 | 0.00 | 0.00 | 2014- UDFA -PHI | premium | premium | premium | MLB | 2019-2023 | 2013-2024 | 2018 |
| - | Teddy Stankiewicz | 24 | R | 0 | 1 | 27.00 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 2.0 | 7 | 6 | 6 | 1 | 3 | 1 | 0 | 0 | 0 | 5.00 | 31.50 | 4.50 | 13.50 | 4.50 | 27.00 | 0.33 | 2013- 2- 45-BOS | premium | premium | premium | AAA | 2013-2025 | 2018 | |
| - | Drew Pomeranz | 29 | L | 0 | 2 | 5.49 | 5 | 5 | 0 | 0 | 0 | 0 | 0 | 19.2 | 16 | 12 | 12 | 7 | 13 | 12 | 1 | 0 | 0 | 1.47 | 7.32 | 3.20 | 5.95 | 5.49 | 5.49 | 0.92 | 2010- 1- 5-CLE | premium | premium | premium | MLB | 2011-2025 | 2008-2025 | 2018 |
| - | Matthew Gorst | 23 | R | 0 | 2 | 4.12 | 11 | 0 | 0 | 0 | 11 | 4 | 0 | 19.2 | 20 | 13 | 9 | 3 | 3 | 10 | 0 | 1 | 4 | 1.17 | 9.15 | 1.37 | 1.37 | 4.58 | 5.95 | 3.33 | 2016- 12- 358-BOS | premium | premium | premium | AAA | 2014-2019 | 2018 | |
| - | Steven Wright | 33 | R | 0 | 0 | 3.78 | 5 | 3 | 0 | 0 | 2 | 1 | 0 | 16.2 | 20 | 9 | 7 | 0 | 4 | 9 | 1 | 1 | 2 | 1.44 | 10.80 | 0.00 | 2.16 | 4.86 | 4.86 | 2.25 | 2006- 2- 56-CLE | premium | premium | premium | MLB | 2013-2019 | 2004-2021 | 2018 |
| - | Travis Lakins | 24 | R | 1 | 0 | 1.65 | 10 | 0 | 0 | 0 | 10 | 3 | 2 | 16.1 | 11 | 6 | 3 | 0 | 5 | 15 | 0 | 0 | 1 | 0.98 | 6.06 | 0.00 | 2.76 | 8.27 | 3.31 | 3.00 | 2015- 6- 171-BOS | premium | premium | premium | MLB | 2019-2022 | 2014-2025 | 2018 |
| # | 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 |
| - | William Cuevas | 27 | R | 10 | 7 | 3.39 | 23 | 23 | 0 | 0 | 0 | 0 | 0 | 135.1 | 120 | 59 | 51 | 17 | 38 | 121 | 1 | 0 | 5 | 1.17 | 7.98 | 1.13 | 2.53 | 8.05 | 3.92 | 3.18 | 2008- UDFA -BOS | premium | premium | premium | MLB | 2016-2018 | 2010-2023 | 2018 |
| - | Chandler Shepherd | 25 | R | 7 | 10 | 3.89 | 25 | 25 | 0 | 0 | 0 | 0 | 0 | 129.2 | 142 | 66 | 56 | 13 | 34 | 107 | 3 | 0 | 6 | 1.36 | 9.86 | 0.90 | 2.36 | 7.43 | 4.58 | 3.15 | 2014- 13- 404-BOS | premium | premium | premium | MLB | 2019-2019 | 2012-2022 | 2018 |
| - | Tyler Thornburg | 29 | R | 0 | 1 | 4.26 | 15 | 1 | 0 | 0 | 14 | 1 | 0 | 12.2 | 11 | 7 | 6 | 3 | 6 | 11 | 2 | 0 | 1 | 1.34 | 7.82 | 2.13 | 4.26 | 7.82 | 4.97 | 1.83 | 2010- 3- 96-MIL | premium | premium | premium | MLB | 2012-2022 | 2008-2022 | 2018 |
| - | Justin Haley | 27 | R | 6 | 8 | 3.80 | 22 | 22 | 0 | 0 | 0 | 0 | 0 | 113.2 | 124 | 52 | 48 | 10 | 33 | 107 | 7 | 2 | 3 | 1.38 | 9.82 | 0.79 | 2.61 | 8.47 | 4.12 | 3.24 | 2012- 6- 211-BOS | premium | premium | premium | MLB | 2017-2018 | 2010-2019 | 2018 |
| - | Hector Velazquez | 29 | R | 0 | 0 | 0.00 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 1.0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 9.00 | 0.00 | 0.00 | 2017- UDFA -BOS | premium | premium | premium | MLB | 2017-2019 | 2010-2024 | 2018 |
| - | Cole Sturgeon | 26 | L | 0 | 1 | 0.00 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 0.0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 2014- 10- 314-BOS | premium | premium | premium | AAA | 2011-2022 | 2018 | |
| Totals: | 66 | 73 | 3.45 | 488 | 139 | 1 | 1 | 138 | 349 | 39 | 1220.2 | 1127 | 544 | 468 | 117 | 413 | 1221 | 50 | 7 | 60 | 1.26 | 8.31 | 0.86 | 3.05 | 9.00 | 4.01 | 2.96 | premium | premium | premium |