SINGLE-SEASON BATTING RECORDS Highest Batting Average (min. 350 PA) Most At-Bats 1. John Otness .331 2005 1. Andrew Pinckney 508 2005 2. Mike Jones .317 2008 2. Michael Almanzar 487 2010 3. Andrew Pinckney .311 2005 Derrik Gibson 487 2010 4. Aneury Tavarez 479 2013 Most Home Runs 1. Ryan Lavarnway 21 2009 Most Plate Appearances Jon Still 21 2007 1. Derrik Gibson 565 2010 Andrew PInckney 21 2005 2. Andrew Pinckney 557 2005 4. Keury De la Cruz 19 2012 3. Lars Anderson 534 2007 5. 3 tied at 18 Highest On-Base % (min. 350 PA) Most RBI 1. Jon Still .432 2007 1. Andrew Pinckney 98 2005 2. Garin Cecchini .394 2012 2. Ryan Lavarnway 87 2009 3. Carlos Asuaje .391 2014 3. Christian Vazquez 84 2011 Most Singles Most Runs Scored 1. John Otness 109 2005 1. Andrew Pinckney 91 2005 2. Andrew Pinckney 95 2005 2. Garin Cecchini 84 2012 3. Garin Cecchini 93 2012 3. Felix Sanchez 81 2011 Most Doubles Most Stolen Bases 1. Garin Cecchini 38 2012 1. Jeremy Hazelbaker 63 2010 2. Ryan Lavarnway 36 2009 2. Felix Sanchez 55 2011 3. 2 tied at 35 3. Garin Cecchini 51 2012 Most Triples Most Hits 1. Carlos Asuaje 10 2014 1. Andrew Pinckney 158 2005 2. 3 tied at 9 2. Keury De la Cruz 146 2012 John Otness 146 2005 Most Times Hit by Pitch Highest Slugging % (min. 350 PA) 1. John Otness 21 2005 1. Jon Still .545 2007 2. Austin Rei 15 2016 2. Carlos Asuaje .542 2014 3. 2 tied at 13 3. Ryan Lavarnway .540 2009 Most Total Bases Most Games Played 1. Andrew Pinckney 272 2005 1. Jason Place 129 2007 2. Keury De la Cruz 254 2012 2. Andrew Pinckney 128 2005 3. Brandon Jacobs 223 2011 3. Michael Almanzar 127 2010 SINGLE-SEASON BATTING RECORDS (continued) Best Home Run Ratio (10+ HR) Most Strikeouts 1. Claudio Arias 15.3 2005 1. Kervin Suarez 178 2018 2. Bryce Brentz 15.4 2011 2. Jason Place 160 2007 3. Xander Bogaerts 16.6 2011 3. Chris Turner 149 2006 Most Walks Most Sacrifice Flies 1. Josh Ockimey 88 2016 1. John Otness 11 2005 2. Jon Still 87 2007 2. Oscar Tejeda 9 2009 3. Boss Moanaroa 77 2012 3. 3 tied at 8 Most Intentional Walks Most Times GIDP 1. Josh Ockimey 5 2016 1. Manny Arambarris 18 2008 Garin Cecchini 5 2012 2. Yamaico Navarro 16 2008 Brandon Jacobs 5 2011 3. Andrew Pinckney 15 2005 SINGLE-SEASON PITCHING RECORDS Most Wins Most Starts 1. Logan Boyd 14 2016 1. Logan Boyd 27 2016 2. Felix Doubront 12 2008 Miguel Celestino 27 2011 Henry Owens 12 2012 Terumasa Matsuo 27 2008 3. 3 tied at 11 2. 3 tied at 26 4. 8 tied at 10 Most Relief Appearances Lowest ERA (min. 100 IP) 1. Joshua Papelbon 62 2007 1. Denyi Reyes 1.89 2018 2. Blake Maxwell 52 2006 2. Fabian Williamson 2.42 2009 3. Felix Ventura 49 2008 3. Clay Buchholz 2.62 2006 Most Innings Pitched Most Strikeouts 1. Jhonathan Diaz 153.0 2018 1. Jhonathan Diaz 147 2018 2. Miguel Celestino 140.2 2011 2. Terumasa Matsuo 135 2008 3. Teddy Stankiewicz 140.1 2014 3. Henry Owens 130 2012 Most Runs Allowed Most Saves 1. Jamie Callahan 95 2014 1. Felix Ventura 19 2008 2. Jason Garcia 85 2012 2. Joshua Papelbon 18 2007 3. Brian Steinocher 84 2007 3. 2 tied at 14 Most Earned Runs Allowed Lowest Average Against (min. 100 IP) 1. Fabian Williamson .189 2009 1. Jamie Callahan 84 2014 2. Denyi Reyes .201 2018 2. Brian Steinocher 80 2007 3. Clay Buchholz .211 2006 3. Jason Garcia 79 2012 Highest Winning % (min. 10 Decisions) 1. Denyi Reyes (10-3) .769 2018 2. Tom Ebert (10-4) .714 .2010 Gary Galvez (10-4) .714 2005 3. Henry Owens (12-5) .706 2012 SINGLE-SEASON PITCHING RECORDS (continued) Most Walks Allowed Most Hit Batsmen 1. Cody Kukuk 81 2013 1. Jhonathan Diaz 16 2018 2. Justin Haley 74 2013 2. Devon Fisher 12 2018 3. Jamie Callahan 66 2014 Keith Couch 12 2011 3. 5 tied at 9 Most Hits Allowed 1. Logan Boyd 169 2016 2. Brian Steinocher 152 2007 3. Dedgar Jimenez 147 2015 Most Strikeouts (Game) 1. Mike Shawaryn 12 2018 Most Wild Pitches 2. Mike Shawaryn 11 2017 1. Daniel Bard 22 2007 Anderson Espinoza 11 2016 2. Cody Kukuk 19 2013 Jamie Callahan 11 2014 3. Jacob Dahlstrand 18 2013 Pete Ruiz 11 2010 3. Enmanuel De Jesus (x2) 10 2018 Denyi Reyes (x2) 10 2018 Most Home Runs Allowed Drake Britton 10 2010 1. Jeffry Fernandez 17 2015 Dustin Richardson 10 2007 2. Terumasa Matsuo 16 2008 Michael Bowden 10 2006 Manuel Rivera 16 2011 3. Hildemaro Requena 15 2018 Most Relief Wins 1. Tom Ebert 10 2010 Most Losses 2. Pedro Perez 8 2010 1. Jamie Callahan 13 2014 3. Raynel Velette 7 2014 Cody Kukuk 13 2013 2. 4 tied at 9 Most Consecutive Wins 1. Stolmy Pimentel 8 2009 2. Denyi Reyes 7 2018 3. Tom Ebert 6 2010 4. 8 tied at 5.