 |
|
|
| League History Index | Players | Teams | Managers | Leagues | Leaderboards | Awards | Accomplishments |
| Rank | Player | WHIP | YEAR | Open Season Leaderboard |
|---|---|---|---|---|
| 1 | Sean Cofield# | 1.05 | 2011-2021 | |
| 2 | Jonathan Parker# | 1.07 | 2011-2022 | |
| 3 | Cameron Outlaw# | 1.09 | 2015-2022 | |
| 4 | Andy Jackson | 1.13 | 2005-2013 | |
| 4 | Chris Pickens | 1.13 | 2005-2013 | |
| 6 | Brian Gann | 1.14 | 2000-2013 | |
| 6 | Federico Gonzalez | 1.14 | 2000-2009 | |
| 8 | Enrique Perez# | 1.16 | 2009-2017 | |
| 9 | Gerardo Lozano | 1.17 | 2014-2021 | |
| 10 | Matt Beard | 1.18 | 2000-2013 | |
| 10 | Nelson Martinez# | 1.18 | 2011-2022 | |
| 12 | Jon Caruso | 1.19 | 2004-2013 | |
| 13 | Mauricio Martinez# | 1.20 | 2015-2022 | |
| 13 | Jim Patrick | 1.20 | 2000-2011 | |
| 15 | Santiago Rodas | 1.21 | 2000-2010 | |
| 15 | Adam Arnett | 1.21 | 2000-2009 | |
| 17 | Luis Alcoser# | 1.22 | 2005-2022 | |
| 17 | Justin Steach | 1.22 | 2004-2014 | |
| 19 | Cameron Brown | 1.23 | 2011-2018 | |
| 19 | Justin Messer | 1.23 | 2000-2012 | |
| 19 | Jeremy Excell | 1.23 | 2000-2012 | |
| 22 | Aaron Harrison | 1.24 | 2000-2010 | |
| 22 | Gabe Vincent# | 1.24 | 2012-2022 | |
| 24 | Jesus Quintero | 1.25 | 2000-2009 | |
| 24 | Fred Muse | 1.25 | 2000-2012 | |
| 24 | Brad Goodman | 1.25 | 2012-2021 | |
| 27 | Don Sheffield | 1.26 | 2000-2011 | |
| 27 | Brian Yates | 1.26 | 2003-2012 | |
| 27 | Josh Adams | 1.26 | 2000-2014 | |
| 27 | Chris Auger | 1.26 | 2000-2009 | |
| 31 | Jose Estrada | 1.27 | 2000-2010 | |
| 31 | Mike Felder | 1.27 | 2004-2014 | |
| 33 | Logan Johns | 1.28 | 2002-2011 | |
| 33 | Jonathan Lung | 1.28 | 2000-2011 | |
| 33 | Terry Droubay# | 1.28 | 2017-2022 | |
| 33 | Dan Hagen | 1.28 | 2002-2013 | |
| 33 | Nick Giese | 1.28 | 2000-2009 | |
| 38 | Ian Starcher | 1.29 | 2000-2012 | |
| 38 | Markus Mensink | 1.29 | 2000-2008 | |
| 38 | Will Moore | 1.29 | 2000-2009 | |
| 41 | Jonathan McMahon | 1.30 | 2001-2009 | |
| 41 | Morgan Thompson | 1.30 | 2005-2014 | |
| 43 | Tadanori Kawasaki | 1.31 | 2005-2014 | |
| 43 | Andy McCullough | 1.31 | 2000-2014 | |
| 45 | Sean Prevost | 1.32 | 2005-2014 | |
| 45 | Bruce Hernandez | 1.32 | 2000-2008 | |
| 47 | Matt McPeak | 1.33 | 2000-2006 | |
| 47 | Arturo Jimenez | 1.33 | 2003-2013 | |
| 47 | Ramon Sandoval | 1.33 | 2000-2009 | |
| 50 | Brad Parish | 1.34 | 2000-2008 | |
| 50 | Edgar Gonzalez | 1.34 | 2000-2009 | |
| 50 | Ryan Hester | 1.34 | 2001-2011 | |
| 53 | Tyler Byrd | 1.35 | 2000-2011 | |
| 54 | Matt Taub | 1.36 | 2005-2016 | |
| 55 | Alan Sweet | 1.39 | 2000-2009 | |
| 56 | C.J. Mejia | 1.40 | 2011-2019 | |
| 57 | Brian Zubia | 1.42 | 2008-2015 | |
| 58 | Dave Vilca | 1.43 | 2000-2007 | |
| 59 | Mike Henken | 1.44 | 2001-2011 | |
| 60 | Tom Schauman | 1.48 | 2003-2010 |
