| # | 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 |
| 12 | Michael Almanzar | 22 | 3B | R | 105 | 131 | 507 | 67 | 136 | 29 | 3 | 16 | 81 | 13 | 3 | 42 | 100 | 6 | 0 | 6 | 2 | 13 | 219 | 561 | 48 | 88 | .268 | .328 | .432 | .760 | .266 | .164 | .302 | 7.49 | 17.83 | 2.38 | 31.69 | 2007- UDFA -BOS | premium | premium | premium | AAA | 2008-2018 | 2013 | |
| 11 | Shannon Wilkerson | 24 | CF | R | 92 | 124 | 465 | 76 | 110 | 23 | 6 | 4 | 37 | 23 | 13 | 53 | 101 | 5 | 9 | 6 | 0 | 2 | 157 | 538 | 33 | 77 | .237 | .318 | .338 | .656 | .237 | .101 | .290 | 9.85 | 18.77 | 1.91 | 116.25 | 2009- 8- 258-BOS | premium | premium | premium | AAA | 2007-2016 | 2013 | |
| 21 | Travis Shaw | 23 | 1B | L | 103 | 127 | 444 | 57 | 98 | 21 | 4 | 16 | 50 | 7 | 3 | 78 | 117 | 5 | 0 | 2 | 2 | 3 | 175 | 529 | 41 | 57 | .221 | .342 | .394 | .736 | .358 | .173 | .262 | 14.74 | 22.12 | 1.50 | 27.75 | 2011- 9- 292-BOS | premium | premium | premium | MLB | 2015-2022 | 2009-2022 | 2013 |
| 17 | Tony Thomas | 26 | LF | R | 95 | 107 | 418 | 51 | 92 | 25 | 7 | 11 | 68 | 16 | 2 | 33 | 113 | 8 | 0 | 5 | 1 | 10 | 164 | 464 | 43 | 49 | .220 | .287 | .392 | .679 | .285 | .172 | .271 | 7.11 | 24.35 | 3.42 | 38.00 | 2007- 3- 97-CHN | premium | premium | premium | AAA | 2005-2019 | 2013 | |
| 33 | Christian Vazquez | 22 | C | R | 108 | 96 | 342 | 48 | 99 | 19 | 1 | 5 | 48 | 7 | 5 | 47 | 44 | 3 | 3 | 4 | 0 | 9 | 135 | 399 | 25 | 74 | .289 | .376 | .395 | .771 | .249 | .106 | .316 | 11.78 | 11.03 | 0.94 | 68.40 | 2008- 9- 292-BOS | premium | premium | premium | MLB | 2014-2025 | 2008-2025 | 2013 |
| 16 | Heiker Meneses | 21 | SS-2B | R | 93 | 92 | 322 | 43 | 82 | 15 | 4 | 3 | 31 | 11 | 7 | 20 | 84 | 7 | 4 | 0 | 0 | 10 | 114 | 353 | 22 | 60 | .255 | .312 | .354 | .666 | .174 | .099 | .336 | 5.67 | 23.80 | 4.20 | 107.33 | 2007- UDFA -BOS | premium | premium | premium | AAA | 2010-2018 | 2013 | |
| 17 | J.C. Linares | 28 | RF | R | 110 | 81 | 301 | 44 | 83 | 24 | 2 | 8 | 51 | 0 | 0 | 26 | 72 | 10 | 0 | 2 | 0 | 2 | 135 | 339 | 34 | 49 | .276 | .351 | .449 | .800 | .259 | .173 | .336 | 7.67 | 21.24 | 2.77 | 37.63 | 2010- UDFA -BOS | premium | premium | premium | AAA | 2010-2017 | 2013 | |
| 10 | Peter Hissey | 23 | RF | L | 97 | 68 | 262 | 35 | 68 | 15 | 2 | 3 | 24 | 17 | 4 | 22 | 63 | 2 | 5 | 3 | 1 | 6 | 96 | 294 | 20 | 48 | .260 | .318 | .366 | .684 | .240 | .106 | .327 | 7.48 | 21.43 | 2.86 | 87.33 | 2008- 4- 142-BOS | premium | premium | premium | AAA | 2008-2014 | 2013 | |
| 15 | Derrik Gibson | 23 | 2B | R | 98 | 88 | 260 | 40 | 65 | 16 | 1 | 2 | 22 | 12 | 5 | 37 | 61 | 3 | 6 | 2 | 1 | 7 | 89 | 308 | 19 | 46 | .250 | .348 | .342 | .690 | .262 | .092 | .317 | 12.01 | 19.81 | 1.65 | 130.00 | 2008- 2- 77-BOS | premium | premium | premium | AAA | 2008-2018 | 2013 | |
| 7 | Garin Cecchini | 22 | 3B | L | 117 | 66 | 240 | 36 | 71 | 14 | 3 | 2 | 28 | 8 | 2 | 51 | 52 | 2 | 0 | 2 | 2 | 7 | 97 | 295 | 19 | 52 | .296 | .420 | .404 | .824 | .346 | .108 | .367 | 17.29 | 17.63 | 1.02 | 120.00 | 2010- 4- 143-BOS | premium | premium | premium | MLB | 2014-2015 | 2011-2017 | 2013 |
| 7 | Xander Bogaerts | 20 | SS | R | 125 | 56 | 219 | 40 | 68 | 12 | 6 | 6 | 35 | 5 | 1 | 35 | 51 | 2 | 1 | 2 | 0 | 4 | 110 | 259 | 24 | 44 | .311 | .407 | .502 | .909 | .370 | .191 | .378 | 13.51 | 19.69 | 1.46 | 36.50 | 2009- UDFA -BOS | premium | premium | premium | MLB | 2013-2025 | 2010-2025 | 2013 |
| 5 | Kolbrin Vitek | 24 | LF | R | 73 | 58 | 201 | 14 | 41 | 8 | 1 | 0 | 14 | 5 | 3 | 14 | 60 | 2 | 0 | 2 | 0 | 8 | 51 | 219 | 9 | 32 | .204 | .260 | .254 | .514 | .129 | .050 | .287 | 6.39 | 27.40 | 4.29 | 0.00 | 2010- 1- 20-BOS | premium | premium | premium | AA | 2008-2013 | 2013 | |
| 47 | Matt Spring | 28 | C | R | 97 | 52 | 185 | 21 | 41 | 12 | 0 | 10 | 34 | 0 | 0 | 10 | 64 | 2 | 0 | 1 | 0 | 1 | 83 | 198 | 22 | 19 | .222 | .268 | .449 | .717 | .281 | .227 | .277 | 5.05 | 32.32 | 6.40 | 18.50 | 2004- 4- 105-TBA | premium | premium | premium | AAA | 2004-2015 | 2013 | |
| 2 | Ryan Dent | 24 | 2B-LF | R | 94 | 56 | 183 | 26 | 47 | 7 | 0 | 3 | 22 | 8 | 4 | 16 | 39 | 1 | 1 | 0 | 0 | 2 | 63 | 201 | 10 | 37 | .257 | .320 | .344 | .664 | .197 | .087 | .312 | 7.96 | 19.40 | 2.44 | 61.00 | 2007- 1- 62-BOS | premium | premium | premium | AAA | 2007-2019 | 2013 | |
| 22 | Matty Johnson | 25 | RF | B | 91* | 25 | 93 | 12 | 26 | 2 | 1 | 0 | 4 | 8 | 7 | 9 | 13 | 1 | 2 | 0 | 1 | 1 | 30 | 105 | 3 | 23 | .280 | .350 | .323 | .673 | .151 | .043 | .325 | 8.57 | 12.38 | 1.44 | 0.00 | 2010- UDFA -BOS | premium | premium | premium | AAA | 2010-2017 | 2013 | |
| 18 | Deven Marrero | 22 | SS | R | 19 | 72 | 7 | 17 | 0 | 0 | 0 | 5 | 6 | 0 | 10 | 16 | 0 | 1 | 2 | 0 | 2 | 17 | 85 | 0 | 17 | .236 | .321 | .236 | .557 | .222 | .000 | .293 | 11.76 | 18.82 | 1.60 | 0.00 | 2012- 1- 24-BOS | premium | premium | premium | MLB | 2015-2022 | 2010-2022 | 2013 | |
| 16 | Ronald Bermudez | 25 | RF | R | 21 | 71 | 11 | 19 | 1 | 0 | 1 | 9 | 1 | 2 | 6 | 15 | 0 | 1 | 1 | 0 | 3 | 23 | 79 | 2 | 17 | .268 | .321 | .324 | .645 | .127 | .056 | .321 | 7.59 | 18.99 | 2.50 | 71.00 | 2005- UDFA -BOS | premium | premium | premium | AAA | 2008-2014 | 2013 | ||
| 29 | Alberto Rosario | 26 | C | R | 11 | 36 | 3 | 6 | 0 | 0 | 0 | 4 | 0 | 0 | 3 | 4 | 1 | 0 | 1 | 0 | 1 | 6 | 41 | 0 | 6 | .167 | .244 | .167 | .411 | .083 | .000 | .182 | 7.32 | 9.76 | 1.33 | 0.00 | 2005- UDFA -ANA | premium | premium | premium | MLB | 2016-2017 | 2007-2019 | 2013 | |
| 23 | Kevin Heller | 23 | LF | R | 7 | 20 | 1 | 3 | 1 | 0 | 0 | 3 | 1 | 0 | 3 | 6 | 0 | 0 | 0 | 0 | 0 | 4 | 23 | 1 | 2 | .150 | .261 | .200 | .461 | .250 | .050 | .214 | 13.04 | 26.09 | 2.00 | 0.00 | 2012- 40-1231-BOS | premium | premium | premium | AA | 2012-2015 | 2013 | ||
| 18 | Stephen Drew | 30 | SS | L | 6 | 20 | 1 | 4 | 2 | 0 | 1 | 4 | 0 | 0 | 2 | 4 | 0 | 0 | 1 | 0 | 0 | 9 | 23 | 3 | 1 | .200 | .261 | .450 | .711 | .350 | .250 | .188 | 8.70 | 17.39 | 2.00 | 20.00 | 2004- 1- 15-ARI | premium | premium | premium | MLB | 2006-2017 | 2005-2017 | 2013 | |
| - | Nick Natoli | 25 | 2B-3B | R | 3 | 14 | 2 | 6 | 1 | 0 | 0 | 2 | 1 | 0 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | 7 | 14 | 1 | 5 | .429 | .429 | .500 | .929 | .143 | .071 | .600 | 0.00 | 28.57 | 0.00 | 0.00 | 2011- UDFA -BOS | premium | premium | premium | AAA | 2007-2013 | 2013 | ||
| - | Brandon Jacobs | 22 | CF-LF | R | 3 | 8 | 2 | 3 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 6 | 8 | 2 | 1 | .375 | .375 | .750 | 1.125 | .375 | .375 | .500 | 0.00 | 25.00 | 0.00 | 0.00 | 2009- 10- 318-BOS | premium | premium | premium | AA | 2009-2018 | 2013 | ||
| 26 | David Ross | 36 | C | R | 3 | 6 | 3 | 2 | 2 | 0 | 0 | 2 | 0 | 0 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 4 | 7 | 2 | 0 | .333 | .429 | .667 | 1.096 | .500 | .334 | .500 | 14.29 | 28.57 | 2.00 | 0.00 | 1998- 7- 216-LAN | premium | premium | premium | MLB | 2002-2016 | 1996-2016 | 2013 | |
| - | Leonel Escobar | 22 | C | R | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | .000 | .500 | .000 | .500 | 1.000 | .000 | .000 | 50.00 | 50.00 | 1.00 | 0.00 | 2007- UDFA -BOS | premium | premium | premium | AA | 2009-2014 | 2013 | ||
| Totals: | 1301 | 4690 | 640 | 1187 | 250 | 42 | 91 | 578 | 149 | 61 | 519 | 1088 | 60 | 33 | 42 | 10 | 91 | 1794 | 5344 | 383 | 804 | .253 | .333 | .383 | .715 | .259 | .129 | .308 | 9.71 | 20.36 | 2.10 | 51.54 | 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 |
| 34 | Drake Britton | 24 | L | 7 | 6 | 3.51 | 17 | 16 | 1 | 1 | 1 | 0 | 0 | 97.1 | 94 | 52 | 38 | 5 | 36 | 80 | 6 | 0 | 2 | 1.34 | 8.69 | 0.46 | 3.33 | 7.40 | 4.81 | 2.22 | 2007- 23- 714-BOS | premium | premium | premium | MLB | 2013-2014 | 2008-2018 | 2013 |
| - | Franklin Morales | 27 | L | 1 | 0 | 1.13 | 3 | 2 | 0 | 0 | 1 | 0 | 0 | 8.0 | 10 | 2 | 1 | 0 | 2 | 7 | 0 | 0 | 0 | 1.50 | 11.25 | 0.00 | 2.25 | 7.88 | 2.25 | 3.50 | 2002- UDFA -COL | premium | premium | premium | MLB | 2007-2016 | 2004-2017 | 2013 |
| 36 | Miguel Celestino | 23 | R | 1 | 9 | 6.13 | 39 | 0 | 0 | 0 | 39 | 17 | 1 | 72.0 | 81 | 52 | 49 | 10 | 36 | 70 | 11 | 1 | 1 | 1.63 | 10.13 | 1.25 | 4.50 | 8.75 | 6.50 | 1.94 | 2006- UDFA -SEA | premium | premium | premium | AAA | 2009-2015 | 2013 | |
| 37 | Jeremy Kehrt | 27 | R | 2 | 3 | 4.33 | 22 | 7 | 0 | 0 | 15 | 6 | 0 | 70.2 | 78 | 46 | 34 | 6 | 25 | 54 | 7 | 0 | 4 | 1.46 | 9.93 | 0.76 | 3.18 | 6.88 | 5.86 | 2.16 | 2008- 47-1423-BOS | premium | premium | premium | AAA | 2008-2017 | 2013 | |
| 28 | Charlie Haeger | 29 | R | 4 | 4 | 3.99 | 12 | 12 | 0 | 0 | 0 | 0 | 0 | 70.0 | 61 | 36 | 31 | 7 | 43 | 56 | 11 | 0 | 7 | 1.49 | 7.84 | 0.90 | 5.53 | 7.20 | 4.63 | 1.30 | 2001- 25- 763-CHA | premium | premium | premium | MLB | 2006-2010 | 2001-2013 | 2013 |
| 34 | Terry Doyle | 27 | R | 1 | 6 | 4.06 | 11 | 10 | 2 | 0 | 1 | 1 | 0 | 68.2 | 73 | 32 | 31 | 6 | 17 | 49 | 3 | 0 | 1 | 1.31 | 9.57 | 0.79 | 2.23 | 6.42 | 4.19 | 2.88 | 2008- 37-1110-CHA | premium | premium | premium | AAA | 2005-2016 | 2013 | |
| 44 | Brandon Workman | 24 | R | 5 | 1 | 3.43 | 11 | 10 | 0 | 0 | 1 | 0 | 0 | 65.2 | 51 | 29 | 25 | 6 | 17 | 74 | 3 | 0 | 1 | 1.04 | 6.99 | 0.82 | 2.33 | 10.14 | 3.97 | 4.35 | 2010- 2- 57-BOS | premium | premium | premium | MLB | 2013-2021 | 2008-2021 | 2013 |
| 32 | Pete Ruiz | 25 | R | 3 | 3 | 5.23 | 30 | 0 | 0 | 0 | 30 | 14 | 0 | 53.1 | 50 | 34 | 31 | 4 | 27 | 69 | 9 | 1 | 5 | 1.44 | 8.44 | 0.68 | 4.56 | 11.64 | 5.74 | 2.56 | 2008- 10- 322-BOS | premium | premium | premium | AA | 2008-2014 | 2013 | |
| - | Kyle Kraus | 23 | R | 0 | 0 | 0.00 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 4.0 | 1 | 0 | 0 | 0 | 1 | 2 | 0 | 0 | 0 | 0.50 | 2.25 | 0.00 | 2.25 | 4.50 | 0.00 | 2.00 | 2012- 7- 241-BOS | premium | premium | premium | AAA | 2009-2015 | 2013 | |
| - | Matty Ott | 23 | R | 0 | 0 | 0.00 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 4.0 | 1 | 0 | 0 | 0 | 1 | 2 | 0 | 0 | 0 | 0.50 | 2.25 | 0.00 | 2.25 | 4.50 | 0.00 | 2.00 | 2011- 13- 412-BOS | premium | premium | premium | AA | 2009-2015 | 2013 | |
| 30 | Mike McCarthy | 25 | R | 1 | 3 | 6.03 | 10 | 5 | 0 | 0 | 5 | 4 | 2 | 37.1 | 45 | 25 | 25 | 4 | 9 | 19 | 1 | 0 | 2 | 1.45 | 10.85 | 0.96 | 2.17 | 4.58 | 6.03 | 2.11 | 2011- 14- 442-BOS | premium | premium | premium | AAA | 2008-2016 | 2013 | |
| 30 | Chris Hernandez | 24 | L | 2 | 0 | 1.64 | 5 | 5 | 0 | 0 | 0 | 0 | 0 | 33.0 | 28 | 8 | 6 | 0 | 8 | 19 | 0 | 0 | 0 | 1.09 | 7.64 | 0.00 | 2.18 | 5.18 | 2.18 | 2.38 | 2010- 7- 233-BOS | premium | premium | premium | AAA | 2008-2014 | 2013 | |
| 29 | Will Latimer | 27 | L | 2 | 5 | 2.18 | 19 | 0 | 0 | 0 | 19 | 7 | 0 | 33.0 | 38 | 19 | 8 | 0 | 15 | 32 | 2 | 0 | 2 | 1.61 | 10.36 | 0.00 | 4.09 | 8.73 | 5.18 | 2.13 | 2007- 22- 684-BOS | premium | premium | premium | AAA | 2007-2013 | 2013 | |
| 24 | Brock Huntzinger | 24 | R | 3 | 0 | 2.32 | 25 | 0 | 0 | 0 | 25 | 24 | 13 | 31.0 | 24 | 12 | 8 | 2 | 12 | 25 | 3 | 0 | 0 | 1.16 | 6.97 | 0.58 | 3.48 | 7.26 | 3.48 | 2.08 | 2007- 3- 114-BOS | premium | premium | premium | AAA | 2007-2016 | 2013 | |
| 31 | Rafael Perez | 31 | L | 2 | 2 | 2.64 | 25 | 0 | 0 | 0 | 25 | 20 | 6 | 30.2 | 27 | 9 | 9 | 3 | 5 | 30 | 1 | 0 | 1 | 1.04 | 7.92 | 0.88 | 1.47 | 8.80 | 2.64 | 6.00 | 2002- UDFA -CLE | premium | premium | premium | MLB | 2006-2012 | 2003-2017 | 2013 |
| 39 | Henry Owens | 20 | L | 3 | 1 | 1.78 | 6 | 6 | 0 | 0 | 0 | 0 | 0 | 30.1 | 18 | 8 | 6 | 3 | 15 | 46 | 3 | 0 | 2 | 1.09 | 5.34 | 0.89 | 4.45 | 13.65 | 2.37 | 3.07 | 2011- 1- 36-BOS | premium | premium | premium | MLB | 2015-2016 | 2012-2022 | 2013 |
| - | John Lackey | 34 | R | 0 | 0 | 0.00 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 3.2 | 3 | 0 | 0 | 0 | 2 | 5 | 0 | 0 | 0 | 1.36 | 7.36 | 0.00 | 4.91 | 12.27 | 0.00 | 2.50 | 1999- 2- 68-ANA | premium | premium | premium | MLB | 2002-2017 | 1998-2017 | 2013 |
| - | Nate Striz | 24 | R | 0 | 0 | 6.00 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 3.0 | 4 | 2 | 2 | 0 | 1 | 3 | 1 | 1 | 0 | 1.67 | 12.00 | 0.00 | 3.00 | 9.00 | 6.00 | 3.00 | 2010- 22- 660-CLE | premium | premium | premium | AA | 2008-2014 | 2013 | |
| 24 | Noe Ramirez | 23 | R | 1 | 1 | 2.83 | 15 | 0 | 0 | 0 | 15 | 9 | 5 | 28.2 | 22 | 9 | 9 | 4 | 8 | 31 | 0 | 0 | 2 | 1.05 | 6.91 | 1.26 | 2.51 | 9.73 | 2.83 | 3.88 | 2011- 4- 142-BOS | premium | premium | premium | MLB | 2015-2022 | 2009-2022 | 2013 |
| 31 | Chris Martin | 27 | R | 2 | 0 | 0.00 | 12 | 0 | 0 | 0 | 12 | 10 | 3 | 21.0 | 9 | 0 | 0 | 0 | 6 | 27 | 0 | 0 | 0 | 0.71 | 3.86 | 0.00 | 2.57 | 11.57 | 0.00 | 4.50 | 2005- 21- 627-COL | premium | premium | premium | MLB | 2014-2025 | 2010-2025 | 2013 |
| 2 | Ryan Dent | 24 | R | 1 | 0 | 0.00 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 2.0 | 2 | 0 | 0 | 0 | 2 | 1 | 0 | 0 | 0 | 2.00 | 9.00 | 0.00 | 9.00 | 4.50 | 0.00 | 0.50 | 2007- 1- 62-BOS | premium | premium | premium | AAA | 2007-2019 | 2013 | |
| 22 | Chris Balcom-Miller | 24 | R | 0 | 1 | 4.12 | 9 | 0 | 0 | 0 | 9 | 4 | 0 | 19.2 | 20 | 9 | 9 | 3 | 9 | 18 | 2 | 0 | 0 | 1.47 | 9.15 | 1.37 | 4.12 | 8.24 | 4.12 | 2.00 | 2009- 6- 181-COL | premium | premium | premium | AA | 2009-2015 | 2013 | |
| 38 | Kyle Kaminska | 24 | R | 0 | 3 | 9.00 | 4 | 4 | 0 | 0 | 0 | 0 | 0 | 19.0 | 34 | 22 | 19 | 1 | 4 | 11 | 2 | 0 | 3 | 2.00 | 16.11 | 0.47 | 1.89 | 5.21 | 10.42 | 2.75 | 2007- 25- 766-MIA | premium | premium | premium | AAA | 2007-2015 | 2013 | |
| 3 | Eric Niesen | 27 | L | 1 | 3 | 4.34 | 12 | 0 | 0 | 0 | 12 | 8 | 1 | 18.2 | 18 | 12 | 9 | 1 | 12 | 22 | 1 | 0 | 2 | 1.61 | 8.68 | 0.48 | 5.79 | 10.61 | 5.79 | 1.83 | 2007- 3- 99-NYN | premium | premium | premium | AAA | 2005-2016 | 2013 | |
| 38 | Bobby Lanigan | 26 | R | 0 | 2 | 7.85 | 8 | 1 | 0 | 0 | 7 | 3 | 2 | 18.1 | 25 | 18 | 16 | 4 | 4 | 15 | 0 | 0 | 0 | 1.58 | 12.27 | 1.96 | 1.96 | 7.36 | 8.84 | 3.75 | 2008- 3- 92-MIN | premium | premium | premium | AAA | 2007-2013 | 2013 | |
| # | 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 |
| 26 | Miguel Pena | 22 | R | 1 | 1 | 5.60 | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 17.2 | 18 | 11 | 11 | 4 | 5 | 12 | 1 | 0 | 0 | 1.30 | 9.17 | 2.04 | 2.55 | 6.11 | 5.60 | 2.40 | premium | premium | premium | AAA | 2011-2017 | 2013 | ||
| 28 | Matt Maloney | 29 | L | 1 | 1 | 5.14 | 10 | 0 | 0 | 0 | 10 | 6 | 1 | 14.0 | 18 | 9 | 8 | 1 | 2 | 8 | 0 | 0 | 1 | 1.43 | 11.57 | 0.64 | 1.29 | 5.14 | 5.79 | 4.00 | 2005- 3- 97-PHI | premium | premium | premium | MLB | 2009-2012 | 2004-2015 | 2013 |
| 25 | Keith Couch | 23 | R | 11 | 3 | 3.47 | 29 | 15 | 2 | 0 | 14 | 1 | 0 | 129.2 | 132 | 63 | 50 | 11 | 43 | 92 | 4 | 1 | 4 | 1.35 | 9.16 | 0.76 | 2.98 | 6.39 | 4.37 | 2.14 | 2010- 13- 413-BOS | premium | premium | premium | AAA | 2010-2017 | 2013 | |
| 40 | Daniel Bard | 28 | R | 0 | 1 | 6.39 | 13 | 0 | 0 | 0 | 13 | 0 | 0 | 12.2 | 13 | 11 | 9 | 1 | 17 | 6 | 8 | 0 | 0 | 2.37 | 9.24 | 0.71 | 12.08 | 4.26 | 7.82 | 0.35 | 2006- 1- 28-BOS | premium | premium | premium | MLB | 2009-2023 | 2004-2025 | 2013 |
| 43 | Anthony Ranaudo | 23 | R | 8 | 4 | 2.95 | 19 | 19 | 0 | 0 | 0 | 0 | 0 | 109.2 | 80 | 39 | 36 | 9 | 40 | 106 | 1 | 1 | 3 | 1.09 | 6.57 | 0.74 | 3.28 | 8.70 | 3.20 | 2.65 | 2010- 1- 39-BOS | premium | premium | premium | MLB | 2014-2016 | 2008-2025 | 2013 |
| 35 | Matt Barnes | 23 | R | 5 | 10 | 4.33 | 24 | 24 | 0 | 0 | 0 | 0 | 0 | 108.0 | 112 | 62 | 52 | 11 | 46 | 135 | 7 | 0 | 4 | 1.46 | 9.33 | 0.92 | 3.83 | 11.25 | 5.17 | 2.93 | 2011- 1- 19-BOS | premium | premium | premium | MLB | 2014-2024 | 2009-2024 | 2013 |
| - | Craig Breslow | 32 | L | 0 | 0 | 0.00 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0.0 | 3 | 3 | 3 | 0 | 1 | 0 | 0 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 2002- 26- 769-MIL | premium | premium | premium | MLB | 2005-2017 | 1999-2018 | 2013 |
| Totals: | 68 | 73 | 3.90 | 399 | 141 | 5 | 1 | 136 | 258 | 34 | 1234.2 | 1193 | 634 | 535 | 106 | 471 | 1126 | 87 | 5 | 47 | 1.35 | 8.70 | 0.77 | 3.43 | 8.21 | 4.62 | 2.39 | premium | premium | premium |