| Spencer Adams | p | Minors | N | 6-3 |
171 |
R-R |
1996-04-13 |
23.241 | Cleveland,Georgia |
AAA | 2014-2019 | - | 2014- 2- 44-CHA | Minors | Chicago White Sox (AAA) | 2016-07-21 | Assigned to Birmingham (AA) |
| Brandon Brennan | p | Minors | Y | 6-4 |
220 |
R-R |
1991-07-26 |
28.137 | San Juan Capistrano,California |
MLB | 2011-2019 | 2019-2019 | 2012- 4- 141-CHA | Active | Seattle Mariners (MLB) | 2018-04-02 | Assigned to Birmingham (AA) |
| Ryan Burr | p | Minors | N | 6-4 |
210 |
R-R |
1994-05-28 |
25.196 | Highlands Ranch,Colorado |
MLB | 2013-2019 | 2018-2019 | 2015- 5- 136-ARI | Free Agent | | 2018-04-02 | Assigned to Birmingham (AA) |
| Brian Clark | p | Minors | N | 6-3 |
215 |
L-L |
1993-04-27 |
26.227 | Akron,Ohio |
AAA | 2012-2019 | - | 2014- 9- 258-CHA | Free Agent | | 2018-04-02 | Assigned to Birmingham (AA) |
| Ian Clarkin | p | Minors | N | 6-2 |
205 |
L-L |
1995-02-14 |
24.299 | San Diego,California |
AA | 2013-2019 | - | 2013- 1- 33-NYA | Free Agent | | 2018-03-13 | Assigned to Birmingham (AA) |
| Matt Cooper | p | Restricted | N | 6-0 |
190 |
R-R |
1991-09-30 |
28.071 | Marysville,Washington |
AA | 2013-2017 | - | 2014-16- 468-CHA | Restricted | Chicago White Sox (AA) | 2017-06-29 | Placed on temporary inactive list |
| Dane Dunning | p | Minors | Y | 6-3 |
190 |
R-R |
1994-12-20 |
24.355 | Orange Park,Florida |
AA | 2013-2018 | - | 2016- 1- 29-WAS | Active | Chicago White Sox (MLB) | 2018-04-26 | Assigned to Birmingham (AA) |
| Jordan Guerrero | p | Minors | N | 6-3 |
165 |
L-L |
1994-05-31 |
25.193 | Moorpark,California |
AAA | 2012-2019 | - | 2012-15- 471-CHA | Free Agent | | 2016-09-30 | Activated from DL |
| Ian Hamilton | p-of | Minors | Y | 6-0 |
195 |
R-R |
1995-06-16 |
24.177 | Vancouver,Washington |
MLB | 2014-2019 | 2018-2018 | 2016-11- 326-CHA | Minors | Chicago White Sox (AAA) | 2018-04-02 | Assigned to Birmingham (AA) |
| Alec Hansen | p | Minors | N | 6-7 |
235 |
R-R |
1994-10-10 |
25.061 | Loveland,Colorado |
AA | 2014-2019 | - | 2016- 2- 49-CHA | Minors | Chicago White Sox (AA) | 2017-08-27 | Assigned to Birmingham (AA) |
| Jake Johansen | p | Minors | N | 6-6 |
235 |
R-R |
1991-01-23 |
28.321 | Allen,Texas |
AA | 2011-2018 | - | 2013- 2- 68-WAS | Minors | Chicago White Sox (AA) | 2018-04-23 | Activated from disabled list |
| Jairo Labourt | p | Minors | N | 6-4 |
204 |
L-L |
1994-03-07 |
25.278 | Azua,Dom Rep |
MLB | 2011-2018 | 2017-2017 | 2011- UDFA-TOR | Free Agent | | 2018-05-29 | Signed to Minor League Contract |
| AJ Puckett | p | DL-7 | N | 6-3 |
175 |
R-R |
1995-05-27 |
24.197 | Danville,California |
A+ | 2014-2017 | - | 2016- 2- 67-KCA | Minors | Chicago White Sox (AA) | 2018-04-05 | DL-7 Injured |
| Matt Rose | p | DL-7 | N | 6-4 |
195 |
R-R |
1994-08-02 |
25.130 | Melbourne,Florida |
AA | 2013-2018 | - | 2015-11- 323-CHN | Free Agent | | 2018-06-01 | DL-7 Injured |
| Matt Tomshaw | p | Minors | N | 6-1 |
180 |
L-L |
1988-12-17 |
30.358 | Kingston,New York |
AAA | 2008-2019 | - | 2011-42-1288-MIN | Minors | Chicago White Sox (AAA) | 2018-05-13 | Assigned to Birmingham (AA) |
| Colton Turner | p | Minors | N | 6-3 |
180 |
L-L |
1991-01-17 |
28.327 | Fort Worth,Texas |
AAA | 2010-2019 | - | 2012-21- 655-TOR | Minors | Chicago White Sox (AAA) | 2018-06-04 | Assigned to Birmingham (AA) |
| Connor Walsh | p | Minors | N | 6-2 |
176 |
L-R |
1992-10-18 |
27.053 | Wayne,Pennsylvania |
AAA | 2012-2019 | - | 2014-12- 348-CHA | Minors | Chicago White Sox (AAA) | 2018-04-02 | Assigned to Birmingham (AA) |
| Zack Collins | c | Minors | Y | 6-2 |
210 |
L-R |
1995-02-06 |
24.307 | Pembroke Pines,Florida |
MLB | 2014-2019 | 2019-2019 | 2016- 1- 10-CHA | Active | Chicago White Sox (MLB) | 2017-08-16 | Assigned to Birmingham (AA) |
| Jameson Fisher | c | Minors | N | 6-2 |
180 |
L-R |
1993-12-18 |
25.357 | Baton Rouge,Louisiana |
AA | 2013-2019 | - | 2016- 4- 116-CHA | Minors | Chicago White Sox (A+) | 2018-04-02 | Assigned to Birmingham (AA) |
| Jose Ruiz | c | Minors | Y | 6-1 |
190 |
R-R |
1994-10-21 |
25.050 | Guacara,Venezuela |
MLB | 2012-2019 | 2017-2019 | 2011- UDFA-SDN | Minors | Chicago White Sox (AAA) | 2018-05-10 | Assigned to Birmingham (AA) |
| Casey Schroeder | c | Minors | N | 6-2 |
190 |
B-R |
1993-07-12 |
26.151 | Lima,Ohio |
AA | 2013-2018 | - | 2015- 8- 232-CHA | Minors | Chicago White Sox (AA) | 2018-06-07 | Activated from disabled list |
| Seby Zavala | c | Minors | Y | 6-0 |
175 |
R-R |
1993-08-28 |
26.104 | Fort Hood,Texas |
MLB | 2012-2019 | 2019-2019 | 2015-12- 352-CHA | Minors | Chicago White Sox (AAA) | 2018-05-30 | Activated from disabled list |
| Keon Barnum | 1b | Minors | N | 6-5 |
225 |
L-L |
1993-01-16 |
26.328 | Tampa,Florida |
AA | 2012-2018 | - | 2012- 1- 48-CHA | Free Agent | | 2017-08-16 | Reinstated to active roster |
| Nick Basto | ss | Minors | N | 6-1 |
180 |
R-R |
1994-04-01 |
25.253 | Davie,Florida |
AA | 2012-2018 | - | 2012- 5- 171-CHA | Free Agent | | 2017-04-06 | Assigned to Birmingham (AA) |
| Ryan Brett | 2b | Minors | N | 5-9 |
180 |
B-R |
1991-10-09 |
28.062 | Seattle,Washington |
MLB | 2010-2018 | 2015-2015 | 2010- 3- 98-TBA | Free Agent | | 2018-04-27 | Assigned to Birmingham (AA) |
| Bryant Flete | 2b | Minors | N | 5-10 |
146 |
L-R |
1993-01-31 |
26.313 | Cumairebo,Venezuela |
AAA | 2012-2019 | - | | Free Agent | | 2018-05-07 | Activated from disabled list |
| Danny Mendick | ss | Minors | Y | 5-10 |
170 |
R-R |
1993-09-28 |
26.073 | Rochester,New York |
MLB | 2013-2019 | 2019-2019 | 2015-22- 652-CHA | Active | Chicago White Sox (MLB) | 2017-07-20 | Assigned to Birmingham (AA) |
| Trey Michalczewski | 3b | Minors | N | 6-3 |
210 |
B-R |
1995-02-27 |
24.286 | Jenks,Oklahoma |
AAA | 2013-2019 | - | 2013- 7- 213-CHA | Minors | Chicago White Sox (AAA) | 2017-06-10 | Assigned to Birmingham (AA) |
| Gerson Montilla | 2b | Minors | N | 5-10 |
168 |
R-R |
1989-11-13 |
30.027 | Valencia,Venezuela |
AA | 2009-2017 | - | | Minors | Chicago White Sox (AAA) | 2018-04-05 | Assigned to Birmingham (AA) |
| J.J. Muno | if | Minors | N | 6-0 |
175 |
R-R |
1993-12-21 |
25.354 | Torrance,California |
AA | 2015-2019 | - | 2017-27- 807-CHA | Minors | Chicago White Sox (A+) | 2018-06-01 | Assigned to Birmingham (AA) |
| Cameron Seitzer | 1b | Minors | N | 6-4 |
195 |
L-R |
1990-01-11 |
29.333 | Kansas City,Kansas |
AAA | 2009-2018 | - | 2011-11- 360-TBA | Free Agent | | 2018-06-04 | Assigned to Birmingham (AA) |
| Eloy Jimenez | of | Minors | Y | 6-4 |
205 |
R-R |
1996-11-27 |
23.013 | Santo Domingo,Dom Rep |
MLB | 2014-2019 | 2019-2019 | 2013- UDFA-CHN | Active | Chicago White Sox (MLB) | 2018-04-19 | Activated from DL |
| Tito Polo | of | DL-7 | N | 5-11 |
180 |
R-R |
1994-08-23 |
25.109 | San Andres,Colombia |
AAA | 2012-2019 | - | | Free Agent | | 2018-06-07 | DL-7 Injured |
