| # | 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 |
| 9 | Jose Peraza | 24 | SS | R | 102 | 157 | 632 | 85 | 182 | 31 | 4 | 14 | 58 | 23 | 6 | 29 | 75 | 9 | 8 | 5 | 4 | 12 | 263 | 683 | 49 | 133 | .288 | .326 | .416 | .742 | .201 | .128 | .307 | 4.25 | 10.98 | 2.59 | 45.14 | 2010- UDFA -LAN | premium | premium | premium | MLB | 2015-2021 | 2011-2025 | 2018 |
| 3 | Scooter Gennett | 28 | 2B | L | 115 | 154 | 584 | 86 | 181 | 30 | 3 | 23 | 92 | 4 | 2 | 42 | 125 | 4 | 3 | 5 | 3 | 14 | 286 | 638 | 56 | 125 | .310 | .357 | .490 | .847 | .255 | .180 | .358 | 6.58 | 19.59 | 2.98 | 25.39 | 2009- 16- 496-MIL | premium | premium | premium | MLB | 2013-2019 | 2010-2019 | 2018 |
| 7 | Eugenio Suarez | 26 | 3B | R | 120 | 143 | 527 | 79 | 149 | 22 | 2 | 34 | 104 | 1 | 1 | 64 | 142 | 9 | 0 | 6 | 7 | 20 | 277 | 606 | 58 | 91 | .283 | .366 | .526 | .892 | .364 | .243 | .322 | 10.56 | 23.43 | 2.22 | 15.50 | 2008- UDFA -DET | premium | premium | premium | MLB | 2014-2025 | 2011-2025 | 2018 |
| 6 | Billy Hamilton | 27 | CF | B | 89 | 153 | 504 | 74 | 119 | 16 | 9 | 4 | 29 | 34 | 10 | 46 | 132 | 1 | 1 | 4 | 0 | 1 | 165 | 556 | 29 | 90 | .236 | .299 | .327 | .626 | .230 | .091 | .309 | 8.27 | 23.74 | 2.87 | 126.00 | 2009- 2- 57-CIN | premium | premium | premium | MLB | 2013-2023 | 2009-2025 | 2018 |
| 19 | Joey Votto | 34 | 1B | L | 117 | 145 | 503 | 67 | 143 | 28 | 2 | 12 | 67 | 2 | 0 | 108 | 101 | 9 | 0 | 3 | 6 | 15 | 211 | 623 | 42 | 101 | .284 | .417 | .419 | .836 | .354 | .135 | .333 | 17.34 | 16.21 | 0.94 | 41.92 | 2002- 2- 44-CIN | premium | premium | premium | MLB | 2007-2023 | 2002-2024 | 2018 |
| 16 | Tucker Barnhart | 27 | C | L | 96 | 138 | 460 | 50 | 114 | 21 | 3 | 10 | 46 | 0 | 4 | 54 | 96 | 2 | 3 | 3 | 2 | 13 | 171 | 522 | 34 | 80 | .248 | .328 | .372 | .700 | .233 | .124 | .291 | 10.34 | 18.39 | 1.78 | 46.00 | 2009- 10- 299-CIN | premium | premium | premium | MLB | 2014-2025 | 2009-2025 | 2018 |
| 43 | Scott Schebler | 27 | RF | L | 107 | 107 | 380 | 55 | 97 | 19 | 0 | 17 | 49 | 4 | 2 | 39 | 99 | 9 | 0 | 2 | 1 | 5 | 167 | 430 | 36 | 61 | .255 | .337 | .439 | .776 | .292 | .184 | .301 | 9.07 | 23.02 | 2.54 | 22.35 | 2010- 26- 802-LAN | premium | premium | premium | MLB | 2015-2021 | 2010-2022 | 2018 |
| 23 | Adam Duvall | 29 | LF | R | 88 | 105 | 331 | 40 | 68 | 19 | 0 | 15 | 61 | 2 | 2 | 34 | 100 | 4 | 0 | 1 | 3 | 8 | 132 | 370 | 34 | 34 | .205 | .286 | .399 | .685 | .296 | .194 | .244 | 9.19 | 27.03 | 2.94 | 22.07 | 2010- 11- 348-SFN | premium | premium | premium | MLB | 2014-2024 | 2007-2024 | 2018 |
| 33 | Jesse Winker | 24 | RF-LF | L | 116 | 89 | 281 | 38 | 84 | 16 | 0 | 7 | 43 | 0 | 0 | 49 | 46 | 2 | 1 | 1 | 4 | 6 | 121 | 334 | 23 | 61 | .299 | .405 | .431 | .836 | .306 | .132 | .336 | 14.67 | 13.77 | 0.94 | 40.14 | 2012- 1- 49-CIN | premium | premium | premium | MLB | 2017-2025 | 2012-2025 | 2018 |
| 27 | Phillip Ervin | 25 | LF-RF | R | 101 | 78 | 218 | 27 | 55 | 10 | 1 | 7 | 31 | 6 | 1 | 20 | 60 | 5 | 0 | 4 | 1 | 5 | 88 | 247 | 18 | 37 | .252 | .324 | .404 | .728 | .266 | .152 | .310 | 8.10 | 24.29 | 3.00 | 31.14 | 2013- 1- 27-CIN | premium | premium | premium | MLB | 2017-2020 | 2011-2025 | 2018 |
| 38 | Curt Casali | 29 | C | R | 108* | 52 | 140 | 15 | 41 | 10 | 0 | 4 | 16 | 0 | 2 | 12 | 32 | 2 | 1 | 1 | 1 | 5 | 63 | 156 | 14 | 27 | .293 | .355 | .450 | .805 | .229 | .157 | .352 | 7.69 | 20.51 | 2.67 | 35.00 | 2011- 10- 317-DET | premium | premium | premium | MLB | 2014-2024 | 2008-2024 | 2018 |
| 2 | Alex Blandino | 25 | 2B-3B | R | 88* | 69 | 128 | 14 | 30 | 4 | 0 | 1 | 8 | 0 | 0 | 13 | 41 | 4 | 2 | 0 | 1 | 4 | 37 | 147 | 5 | 25 | .234 | .324 | .289 | .613 | .156 | .055 | .337 | 8.84 | 27.89 | 3.15 | 128.00 | 2014- 1- 29-CIN | premium | premium | premium | MLB | 2018-2021 | 2012-2024 | 2018 |
| 46 | Mason Williams | 26 | RF | L | 98* | 51 | 123 | 10 | 36 | 5 | 1 | 2 | 6 | 1 | 2 | 7 | 29 | 0 | 2 | 0 | 1 | 5 | 49 | 132 | 8 | 28 | .293 | .331 | .398 | .729 | .154 | .105 | .370 | 5.30 | 21.97 | 4.14 | 61.50 | 2010- 4- 145-NYA | premium | premium | premium | MLB | 2015-2021 | 2010-2021 | 2018 |
| 4 | Brandon Dixon | 26 | 1B-RF | R | 78* | 74 | 118 | 14 | 21 | 6 | 0 | 5 | 10 | 0 | 0 | 6 | 43 | 0 | 0 | 0 | 0 | 2 | 42 | 124 | 11 | 10 | .178 | .218 | .356 | .574 | .229 | .178 | .229 | 4.84 | 34.68 | 7.17 | 23.60 | 2013- 3- 92-LAN | premium | premium | premium | MLB | 2018-2023 | 2011-2023 | 2018 |
| 15 | Dilson Herrera | 24 | 2B-LF | R | 53 | 87 | 11 | 16 | 5 | 0 | 5 | 11 | 0 | 0 | 8 | 39 | 2 | 0 | 0 | 0 | 0 | 36 | 97 | 10 | 6 | .184 | .268 | .414 | .682 | .322 | .230 | .256 | 8.25 | 40.21 | 4.88 | 17.40 | 2010- UDFA -PIT | premium | premium | premium | MLB | 2014-2020 | 2012-2024 | 2018 | |
| 58 | Luis Castillo | 25 | P | R | 30 | 59 | 4 | 6 | 1 | 0 | 0 | 2 | 0 | 0 | 2 | 23 | 0 | 4 | 0 | 0 | 0 | 7 | 65 | 1 | 5 | .102 | .131 | .119 | .250 | .051 | .017 | .167 | 3.08 | 35.38 | 11.50 | 0.00 | 2012- UDFA -SFN | premium | premium | premium | MLB | 2017-2025 | 2012-2025 | 2018 | |
| 32 | Matt Harvey | 29 | P | R | 24 | 46 | 1 | 2 | 0 | 0 | 0 | 1 | 0 | 0 | 2 | 17 | 0 | 2 | 0 | 0 | 1 | 2 | 50 | 0 | 2 | .043 | .083 | .043 | .126 | .043 | .000 | .069 | 4.00 | 34.00 | 8.50 | 0.00 | 2010- 1- 7-NYN | premium | premium | premium | MLB | 2012-2021 | 2008-2022 | 2018 | |
| 28 | Anthony DeSclafani | 28 | P | R | 20 | 42 | 3 | 6 | 0 | 0 | 1 | 4 | 0 | 0 | 0 | 25 | 0 | 4 | 0 | 0 | 0 | 9 | 46 | 1 | 5 | .143 | .143 | .214 | .357 | .071 | .071 | .313 | 0.00 | 54.35 | 0.00 | 42.00 | 2011- 6- 199-TOR | premium | premium | premium | MLB | 2014-2025 | 2009-2025 | 2018 | |
| 39 | Devin Mesoraco | 30 | C | R | 96 | 18 | 41 | 1 | 9 | 2 | 0 | 1 | 3 | 0 | 0 | 2 | 10 | 2 | 0 | 0 | 0 | 2 | 14 | 45 | 3 | 6 | .220 | .289 | .341 | .630 | .171 | .121 | .267 | 4.44 | 22.22 | 5.00 | 41.00 | 2007- 1- 15-CIN | premium | premium | premium | MLB | 2011-2018 | 2007-2018 | 2018 |
| 12 | Preston Tucker | 27 | LF | L | 97* | 17 | 37 | 4 | 7 | 1 | 0 | 2 | 5 | 0 | 0 | 4 | 9 | 1 | 0 | 0 | 0 | 0 | 14 | 42 | 3 | 4 | .189 | .286 | .378 | .664 | .297 | .189 | .192 | 9.52 | 21.43 | 2.25 | 18.50 | 2012- 7- 219-HOU | premium | premium | premium | MLB | 2015-2018 | 2009-2023 | 2018 |
| 47 | Sal Romano | 24 | P | L | 35 | 36 | 1 | 2 | 1 | 0 | 0 | 2 | 0 | 0 | 0 | 24 | 0 | 4 | 0 | 0 | 0 | 3 | 40 | 1 | 1 | .056 | .056 | .083 | .139 | .028 | .027 | .167 | 0.00 | 60.00 | 0.00 | 0.00 | 2011- 23- 715-CIN | premium | premium | premium | MLB | 2017-2021 | 2012-2025 | 2018 | |
| 21 | Michael Lorenzen | 26 | P | R | 54 | 31 | 5 | 9 | 1 | 0 | 4 | 10 | 0 | 0 | 2 | 9 | 0 | 1 | 0 | 0 | 4 | 22 | 34 | 5 | 4 | .290 | .333 | .710 | 1.043 | .484 | .420 | .278 | 5.88 | 26.47 | 4.50 | 7.75 | 2013- 1- 38-CIN | premium | premium | premium | MLB | 2015-2025 | 2011-2025 | 2018 | |
| 30 | Tyler Mahle | 23 | P | R | 21 | 29 | 0 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 2 | 10 | 0 | 3 | 0 | 0 | 0 | 4 | 34 | 1 | 2 | .103 | .161 | .138 | .299 | .103 | .035 | .158 | 5.88 | 29.41 | 5.00 | 0.00 | 2013- 7- 225-CIN | premium | premium | premium | MLB | 2017-2025 | 2013-2025 | 2018 | |
| 4 | Cliff Pennington | 34 | 3B-SS | B | 16 | 29 | 1 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 13 | 0 | 0 | 0 | 0 | 1 | 4 | 34 | 0 | 4 | .138 | .265 | .138 | .403 | .172 | .000 | .250 | 14.71 | 38.24 | 2.60 | 0.00 | 2005- 1- 21-OAK | premium | premium | premium | MLB | 2008-2018 | 2003-2019 | 2018 | |
| 34 | Homer Bailey | 32 | P | R | 19 | 26 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 13 | 0 | 7 | 0 | 0 | 0 | 3 | 34 | 0 | 3 | .115 | .148 | .115 | .263 | .038 | .000 | .231 | 2.94 | 38.24 | 13.00 | 0.00 | 2004- 1- 7-CIN | premium | premium | premium | MLB | 2007-2020 | 2004-2021 | 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 |
| 17 | Tony Cruz | 31 | C | R | 9 | 26 | 2 | 4 | 1 | 0 | 1 | 2 | 0 | 0 | 0 | 11 | 0 | 0 | 0 | 0 | 4 | 8 | 26 | 2 | 2 | .154 | .154 | .308 | .462 | .154 | .154 | .214 | 0.00 | 42.31 | 0.00 | 26.00 | 2007- 26- 802-SLN | premium | premium | premium | MLB | 2011-2018 | 2007-2018 | 2018 | |
| 46 | Phil Gosselin | 29 | 3B | R | 20 | 24 | 5 | 3 | 0 | 0 | 1 | 2 | 0 | 0 | 4 | 8 | 0 | 0 | 0 | 1 | 1 | 6 | 28 | 1 | 2 | .125 | .250 | .250 | .500 | .292 | .125 | .133 | 14.29 | 28.57 | 2.00 | 24.00 | 2010- 5- 164-ATL | premium | premium | premium | MLB | 2013-2022 | 2008-2022 | 2018 | |
| 61 | Gabriel Guerrero | 24 | CF | R | 14 | 18 | 1 | 3 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 8 | 0 | 0 | 0 | 0 | 0 | 6 | 18 | 1 | 2 | .167 | .167 | .333 | .500 | .167 | .166 | .222 | 0.00 | 44.44 | 0.00 | 18.00 | 2011- UDFA -SEA | premium | premium | premium | MLB | 2018-2018 | 2011-2022 | 2018 | |
| 51 | Blake Trahan | 24 | SS-2B | R | 11 | 14 | 2 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | 3 | 14 | 0 | 3 | .214 | .214 | .214 | .428 | .000 | .000 | .300 | 0.00 | 28.57 | 0.00 | 0.00 | 2015- 3- 84-CIN | premium | premium | premium | MLB | 2018-2018 | 2013-2019 | 2018 | |
| 12 | Rosell Herrera | 25 | LF-2B | B | 83 | 11 | 13 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 5 | 0 | 0 | 0 | 0 | 0 | 2 | 13 | 0 | 2 | .154 | .154 | .154 | .308 | -0.077 | .000 | .250 | 0.00 | 38.46 | 0.00 | 0.00 | 2009- UDFA -COL | premium | premium | premium | MLB | 2018-2019 | 2010-2019 | 2018 |
| 25 | Cody Reed | 25 | P | L | 17 | 11 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 12 | 0 | 0 | .000 | .083 | .000 | .083 | .091 | .000 | .000 | 8.33 | 83.33 | 10.00 | 0.00 | 2013- 2- 46-KCA | premium | premium | premium | MLB | 2016-2021 | 2012-2025 | 2018 | |
| 29 | Brandon Finnegan | 25 | P | L | 5 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 14.29 | 0.00 | 0.00 | 2014- 1- 17-KCA | premium | premium | premium | MLB | 2014-2018 | 2012-2023 | 2018 | |
| 17 | Tim Federowicz | 30 | C | R | 5 | 6 | 1 | 2 | 1 | 0 | 1 | 2 | 0 | 0 | 1 | 3 | 0 | 0 | 0 | 0 | 0 | 6 | 7 | 2 | 0 | .333 | .429 | 1.000 | 1.429 | .833 | .667 | .500 | 14.29 | 42.86 | 3.00 | 6.00 | 2008- 7- 232-BOS | premium | premium | premium | MLB | 2011-2019 | 2006-2021 | 2018 | |
| 63 | Dylan Floro | 27 | P | L | 24 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 1 | 0 | 0 | 0 | 0 | 5 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 40.00 | 0.00 | 0.00 | 2012- 13- 422-TBA | premium | premium | premium | MLB | 2016-2024 | 2010-2025 | 2018 | |
| 26 | Raisel Iglesias | 28 | P | R | 62 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 33.33 | 0.00 | 0.00 | 2014- UDFA -CIN | premium | premium | premium | MLB | 2015-2025 | 2015-2025 | 2018 | |
| 62 | Jackson Stephens | 24 | P | R | 28 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | .000 | .333 | .000 | .333 | .500 | .000 | .000 | 33.33 | 33.33 | 1.00 | 0.00 | 2012- 18- 562-CIN | premium | premium | premium | MLB | 2017-2024 | 2012-2025 | 2018 | |
| 55 | Robert Stephenson | 25 | P | R | 4 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | .000 | .333 | .000 | .333 | .500 | .000 | .000 | 33.33 | 33.33 | 1.00 | 0.00 | 2011- 1- 27-CIN | premium | premium | premium | MLB | 2016-2025 | 2013-2025 | 2018 | |
| 50 | Amir Garrett | 26 | P | R | 60 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 50.00 | 0.00 | 0.00 | 2011- 22- 685-CIN | premium | premium | premium | MLB | 2017-2024 | 2012-2025 | 2018 | |
| 36 | Keury Mella | 24 | P | R | 4 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 100.00 | 0.00 | 0.00 | 2012- UDFA -SFN | premium | premium | premium | MLB | 2017-2021 | 2012-2025 | 2018 | |
| 40 | Austin Brice | 26 | P | R | 32 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 100.00 | 0.00 | 0.00 | 2010- 9- 287-MIA | premium | premium | premium | MLB | 2016-2022 | 2010-2024 | 2018 | |
| 63 | Aristides Aquino | 24 | RF | R | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 100.00 | 0.00 | 0.00 | 2011- UDFA -CIN | premium | premium | premium | MLB | 2018-2022 | 2011-2025 | 2018 | |
| 41 | Kevin Shackelford | 29 | P | R | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 100.00 | 0.00 | 0.00 | 2010- 21- 639-MIL | premium | premium | premium | MLB | 2017-2018 | 2008-2021 | 2018 | |
| 37 | David Hernandez | 33 | P | R | 53 | 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 | 2005- 16- 483-BAL | premium | premium | premium | MLB | 2009-2019 | 2005-2019 | 2018 | |
| 53 | Wandy Peralta | 26 | P | L | 56 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 2 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 33.33 | 0.00 | 0.00 | 2009- UDFA -CIN | premium | premium | premium | MLB | 2016-2025 | 2010-2025 | 2018 | |
| 39 | Lucas Sims | 24 | P | R | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 100.00 | 0.00 | 0.00 | 2012- 1- 21-ATL | premium | premium | premium | MLB | 2017-2025 | 2012-2025 | 2018 | |
| Totals: | 2364 | 5532 | 696 | 1404 | 251 | 25 | 172 | 665 | 77 | 33 | 559 | 1376 | 65 | 49 | 35 | 35 | 128 | 2221 | 6240 | 448 | 956 | .254 | .328 | .401 | .729 | .257 | .148 | .307 | 8.96 | 22.05 | 2.46 | 32.16 | 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 |
| 51 | Kyle Crockett | 26 | L | 1 | 0 | 5.79 | 15 | 0 | 0 | 0 | 15 | 2 | 0 | 9.1 | 16 | 8 | 6 | 1 | 2 | 11 | 1 | 0 | 0 | 1.93 | 15.43 | 0.96 | 1.93 | 10.61 | 7.71 | 5.50 | 2013- 4- 111-CLE | premium | premium | premium | MLB | 2014-2018 | 2011-2018 | 2018 |
| 36 | Keury Mella | 24 | R | 0 | 0 | 8.68 | 4 | 0 | 0 | 0 | 4 | 1 | 0 | 9.1 | 13 | 9 | 9 | 4 | 8 | 8 | 1 | 0 | 1 | 2.25 | 12.54 | 3.86 | 7.71 | 7.71 | 8.68 | 1.00 | 2012- UDFA -SFN | premium | premium | premium | MLB | 2017-2021 | 2012-2025 | 2018 |
| 61 | Kevin Quackenbush | 29 | R | 0 | 1 | 11.00 | 10 | 0 | 0 | 0 | 10 | 1 | 0 | 9.0 | 13 | 11 | 11 | 3 | 6 | 7 | 0 | 0 | 0 | 2.11 | 13.00 | 3.00 | 6.00 | 7.00 | 11.00 | 1.17 | 2011- 8- 263-SDN | premium | premium | premium | MLB | 2014-2021 | 2008-2023 | 2018 |
| 21 | Michael Lorenzen | 26 | R | 4 | 2 | 3.11 | 45 | 3 | 0 | 0 | 42 | 10 | 1 | 81.0 | 78 | 32 | 28 | 6 | 34 | 54 | 2 | 0 | 3 | 1.38 | 8.67 | 0.67 | 3.78 | 6.00 | 3.56 | 1.59 | 2013- 1- 38-CIN | premium | premium | premium | MLB | 2015-2025 | 2011-2025 | 2018 |
| 41 | Kevin Shackelford | 29 | R | 0 | 1 | 7.88 | 5 | 0 | 0 | 0 | 5 | 1 | 0 | 8.0 | 13 | 8 | 7 | 0 | 4 | 7 | 1 | 0 | 1 | 2.13 | 14.63 | 0.00 | 4.50 | 7.88 | 9.00 | 1.75 | 2010- 21- 639-MIL | premium | premium | premium | MLB | 2017-2018 | 2008-2021 | 2018 |
| 48 | Jared Hughes | 32 | R | 4 | 3 | 1.94 | 72 | 0 | 0 | 0 | 72 | 23 | 7 | 78.2 | 57 | 17 | 17 | 4 | 23 | 59 | 5 | 0 | 2 | 1.02 | 6.52 | 0.46 | 2.63 | 6.75 | 1.94 | 2.57 | 2006- 4- 110-PIT | premium | premium | premium | MLB | 2011-2020 | 2004-2020 | 2018 |
| 26 | Raisel Iglesias | 28 | R | 2 | 5 | 2.38 | 66 | 0 | 0 | 0 | 66 | 57 | 30 | 72.0 | 52 | 22 | 19 | 12 | 25 | 80 | 2 | 0 | 2 | 1.07 | 6.50 | 1.50 | 3.13 | 10.00 | 2.75 | 3.20 | 2014- UDFA -CIN | premium | premium | premium | MLB | 2015-2025 | 2015-2025 | 2018 |
| 44 | Tanner Rainey | 25 | R | 0 | 0 | 24.43 | 8 | 0 | 0 | 0 | 8 | 2 | 0 | 7.0 | 13 | 19 | 19 | 4 | 12 | 7 | 0 | 0 | 0 | 3.57 | 16.71 | 5.14 | 15.43 | 9.00 | 24.43 | 0.58 | 2015- 2- 71-CIN | premium | premium | premium | MLB | 2018-2025 | 2012-2025 | 2018 |
| 37 | David Hernandez | 33 | R | 5 | 2 | 2.53 | 57 | 0 | 0 | 0 | 57 | 6 | 0 | 64.0 | 46 | 20 | 18 | 6 | 17 | 65 | 3 | 2 | 5 | 0.98 | 6.47 | 0.84 | 2.39 | 9.14 | 2.81 | 3.82 | 2005- 16- 483-BAL | premium | premium | premium | MLB | 2009-2019 | 2005-2019 | 2018 |
| 50 | Amir Garrett | 26 | L | 1 | 2 | 4.29 | 66 | 0 | 0 | 0 | 66 | 7 | 0 | 63.0 | 56 | 30 | 30 | 8 | 25 | 71 | 3 | 0 | 3 | 1.29 | 8.00 | 1.14 | 3.57 | 10.14 | 4.29 | 2.84 | 2011- 22- 685-CIN | premium | premium | premium | MLB | 2017-2024 | 2012-2025 | 2018 |
| 57 | Jesus Reyes | 25 | R | 0 | 0 | 3.18 | 5 | 0 | 0 | 0 | 5 | 1 | 0 | 5.2 | 4 | 4 | 2 | 1 | 2 | 2 | 1 | 0 | 1 | 1.06 | 6.35 | 1.59 | 3.18 | 3.18 | 6.35 | 1.00 | 2014- UDFA -CIN | premium | premium | premium | MLB | 2018-2018 | 2015-2025 | 2018 |
| 39 | Lucas Sims | 24 | R | 0 | 0 | 6.75 | 3 | 0 | 0 | 0 | 3 | 0 | 0 | 5.1 | 3 | 4 | 4 | 1 | 5 | 6 | 0 | 0 | 1 | 1.50 | 5.06 | 1.69 | 8.44 | 10.13 | 6.75 | 1.20 | 2012- 1- 21-ATL | premium | premium | premium | MLB | 2017-2025 | 2012-2025 | 2018 |
| 53 | Wandy Peralta | 26 | L | 2 | 2 | 5.36 | 59 | 0 | 0 | 0 | 59 | 6 | 0 | 45.1 | 58 | 32 | 27 | 2 | 31 | 31 | 0 | 0 | 2 | 1.96 | 11.51 | 0.40 | 6.15 | 6.15 | 6.35 | 1.00 | 2009- UDFA -CIN | premium | premium | premium | MLB | 2016-2025 | 2010-2025 | 2018 |
| 25 | Cody Reed | 25 | L | 1 | 3 | 3.98 | 17 | 7 | 0 | 0 | 10 | 2 | 0 | 43.0 | 45 | 21 | 19 | 5 | 15 | 42 | 2 | 0 | 2 | 1.40 | 9.42 | 1.05 | 3.14 | 8.79 | 4.40 | 2.80 | 2013- 2- 46-KCA | premium | premium | premium | MLB | 2016-2021 | 2012-2025 | 2018 |
| 62 | Jackson Stephens | 24 | R | 2 | 3 | 4.93 | 29 | 0 | 0 | 0 | 29 | 12 | 0 | 38.1 | 50 | 30 | 21 | 7 | 15 | 33 | 3 | 0 | 3 | 1.70 | 11.74 | 1.64 | 3.52 | 7.75 | 7.04 | 2.20 | 2012- 18- 562-CIN | premium | premium | premium | MLB | 2017-2024 | 2012-2025 | 2018 |
| 40 | Austin Brice | 26 | R | 2 | 3 | 5.79 | 33 | 0 | 0 | 0 | 33 | 8 | 0 | 37.1 | 39 | 26 | 24 | 9 | 13 | 32 | 1 | 0 | 3 | 1.39 | 9.40 | 2.17 | 3.13 | 7.71 | 6.27 | 2.46 | 2010- 9- 287-MIA | premium | premium | premium | MLB | 2016-2022 | 2010-2024 | 2018 |
| 63 | Dylan Floro | 27 | R | 3 | 2 | 2.72 | 25 | 0 | 0 | 0 | 25 | 13 | 0 | 36.1 | 39 | 12 | 11 | 2 | 12 | 27 | 0 | 1 | 0 | 1.40 | 9.66 | 0.50 | 2.97 | 6.69 | 2.97 | 2.25 | 2012- 13- 422-TBA | premium | premium | premium | MLB | 2016-2024 | 2010-2025 | 2018 |
| 29 | Brandon Finnegan | 25 | L | 0 | 3 | 7.40 | 5 | 5 | 0 | 0 | 0 | 0 | 0 | 20.2 | 27 | 20 | 17 | 5 | 15 | 14 | 1 | 0 | 0 | 2.03 | 11.76 | 2.18 | 6.53 | 6.10 | 8.71 | 0.93 | 2014- 1- 17-KCA | premium | premium | premium | MLB | 2014-2018 | 2012-2023 | 2018 |
| 31 | Yovani Gallardo | 32 | R | 0 | 0 | 30.86 | 3 | 0 | 0 | 0 | 3 | 1 | 0 | 2.1 | 8 | 8 | 8 | 1 | 4 | 2 | 0 | 0 | 0 | 5.14 | 30.86 | 3.86 | 15.43 | 7.71 | 30.86 | 0.50 | 2004- 2- 46-MIL | premium | premium | premium | MLB | 2007-2018 | 2004-2018 | 2018 |
| 58 | Luis Castillo | 25 | R | 10 | 12 | 4.30 | 31 | 31 | 0 | 0 | 0 | 0 | 0 | 169.2 | 158 | 89 | 81 | 28 | 49 | 165 | 4 | 2 | 5 | 1.22 | 8.38 | 1.49 | 2.60 | 8.75 | 4.72 | 3.37 | 2012- UDFA -SFN | premium | premium | premium | MLB | 2017-2025 | 2012-2025 | 2018 |
| 47 | Sal Romano | 24 | R | 8 | 11 | 5.31 | 39 | 25 | 0 | 0 | 14 | 1 | 0 | 145.2 | 155 | 92 | 86 | 23 | 53 | 105 | 7 | 0 | 4 | 1.43 | 9.58 | 1.42 | 3.27 | 6.49 | 5.68 | 1.98 | 2011- 23- 715-CIN | premium | premium | premium | MLB | 2017-2021 | 2012-2025 | 2018 |
| 41 | Matt Wisler | 25 | R | 0 | 0 | 2.03 | 11 | 0 | 0 | 0 | 11 | 2 | 0 | 13.1 | 11 | 4 | 3 | 2 | 2 | 11 | 0 | 0 | 0 | 0.98 | 7.43 | 1.35 | 1.35 | 7.43 | 2.70 | 5.50 | 2011- 7- 233-SDN | premium | premium | premium | MLB | 2015-2022 | 2011-2023 | 2018 |
| 32 | Matt Harvey | 29 | R | 7 | 7 | 4.50 | 24 | 24 | 0 | 0 | 0 | 0 | 0 | 128.0 | 132 | 66 | 64 | 21 | 28 | 111 | 1 | 1 | 5 | 1.25 | 9.28 | 1.48 | 1.97 | 7.80 | 4.64 | 3.96 | 2010- 1- 7-NYN | premium | premium | premium | MLB | 2012-2021 | 2008-2022 | 2018 |
| 28 | Anthony DeSclafani | 28 | R | 7 | 8 | 4.93 | 21 | 21 | 0 | 0 | 0 | 0 | 0 | 115.0 | 118 | 68 | 63 | 24 | 30 | 108 | 4 | 0 | 2 | 1.29 | 9.23 | 1.88 | 2.35 | 8.45 | 5.32 | 3.60 | 2011- 6- 199-TOR | premium | premium | premium | MLB | 2014-2025 | 2009-2025 | 2018 |
| 30 | Tyler Mahle | 23 | R | 7 | 9 | 4.98 | 23 | 23 | 0 | 0 | 0 | 0 | 0 | 112.0 | 125 | 68 | 62 | 22 | 53 | 110 | 1 | 0 | 3 | 1.59 | 10.04 | 1.77 | 4.26 | 8.84 | 5.46 | 2.08 | 2013- 7- 225-CIN | premium | premium | premium | MLB | 2017-2025 | 2013-2025 | 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 |
| 55 | Robert Stephenson | 25 | R | 0 | 2 | 9.26 | 4 | 3 | 0 | 0 | 1 | 0 | 0 | 11.2 | 17 | 12 | 12 | 2 | 12 | 11 | 2 | 1 | 0 | 2.49 | 13.11 | 1.54 | 9.26 | 8.49 | 9.26 | 0.92 | 2011- 1- 27-CIN | premium | premium | premium | MLB | 2016-2025 | 2013-2025 | 2018 |
| 34 | Homer Bailey | 32 | R | 1 | 14 | 6.09 | 20 | 20 | 1 | 0 | 0 | 0 | 0 | 106.1 | 141 | 82 | 72 | 23 | 33 | 75 | 2 | 1 | 2 | 1.64 | 11.93 | 1.95 | 2.79 | 6.35 | 6.94 | 2.27 | 2004- 1- 7-CIN | premium | premium | premium | MLB | 2007-2020 | 2004-2021 | 2018 |
| 4 | Brandon Dixon | 26 | R | 0 | 0 | 0.00 | 2 | 0 | 0 | 0 | 2 | 2 | 0 | 1.1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 6.75 | 0.00 | 0.00 | 2013- 3- 92-LAN | premium | premium | premium | MLB | 2018-2023 | 2011-2023 | 2018 |
| 2 | Alex Blandino | 25 | R | 0 | 0 | 0.00 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 1.0 | 1 | 0 | 0 | 0 | 0 | 2 | 1 | 0 | 0 | 1.00 | 9.00 | 0.00 | 0.00 | 18.00 | 0.00 | 0.00 | 2014- 1- 29-CIN | premium | premium | premium | MLB | 2018-2021 | 2012-2024 | 2018 |
| 4 | Cliff Pennington | 34 | R | 0 | 0 | 9.00 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 1.0 | 1 | 1 | 1 | 0 | 2 | 1 | 0 | 0 | 0 | 3.00 | 9.00 | 0.00 | 18.00 | 9.00 | 9.00 | 0.50 | 2005- 1- 21-OAK | premium | premium | premium | MLB | 2008-2018 | 2003-2019 | 2018 |
| 27 | Phillip Ervin | 25 | R | 0 | 0 | 0.00 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 0.1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 2013- 1- 27-CIN | premium | premium | premium | MLB | 2017-2020 | 2011-2025 | 2018 |
| 49 | Zack Weiss | 26 | R | 0 | 0 | 0.00 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0.0 | 2 | 4 | 4 | 2 | 2 | 0 | 0 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 2013- 6- 195-CIN | premium | premium | premium | MLB | 2018-2023 | 2011-2025 | 2018 |
| Totals: | 67 | 95 | 4.65 | 706 | 162 | 1 | 0 | 161 | 544 | 38 | 1441.0 | 1491 | 819 | 745 | 228 | 532 | 1258 | 48 | 8 | 50 | 1.40 | 9.31 | 1.42 | 3.32 | 7.86 | 5.12 | 2.36 | premium | premium | premium |