| Highest batting avg. (minimum 50 AB) |
| 1. |
|
.541 - Tom Havens (60-111) - 1991 |
| 2. |
|
.475 - Aaron Whitley (56-118) - 2021 |
| 3. |
|
.444 - Jim Ritzel (52-117) - 1991 |
| 4. |
|
.443 - Colby Cruser (39-88) - 2024 |
| 5. |
|
.441 - Bill Rasmussen (49-111) - 2000 |
| 6. |
|
.435 - John Moses (50-115) - 2021 |
| 7. |
|
.431 - Tom DiChristina (22-51) - 1982 |
| 8. |
|
.429 - Bob Hartz (39-91) - 1991 |
|
|
.429 - Jim Lilley (63-147) - 1999 |
|
|
.429 - Craig Fitzgerald (36-84) - 1985 |
| Highest slugging pct. (minimum 50 AB) |
| 1. |
|
1.063 - Tom Havens (111 AB) - 1991 |
| 2. |
|
.847 - Aaron Whitley (118 AB) - 2021 |
| 3. |
|
.814 - Bobby Versacci (140 AB) - 1998 |
| 4. |
|
.757 - Jim Ritzel (111 AB) - 1990 |
| 5. |
|
.748 - Bobby Versacci (131 AB) - 1997 |
| 6. |
|
.730 - John Moses (115 AB) - 2021 |
| 7. |
|
.724 - Manny Castilla (87 AB) - 1987 |
| 8. |
|
.722 - Jacob Matzat (79 AB) - 2022 |
| 9. |
|
.706 - Jim Ritzel (126 AB) - 1993 |
| 10. |
|
.701 - Jim Ritzel (117 AB) - 1991 |
| Highest on base pct. (minimum 50 AB) |
| 1. |
|
.630 - Tom Havens (111 AB) - 1991 |
| 2. |
|
.586 - Tom DiChristina (51 AB) - 1982 |
| 3. |
|
.572 - Aaron Whitley (118 AB) - 2021 |
| 4. |
|
.539 - Jim Ritzel (117 AB) - 1991 |
| 5. |
|
.534 - Bill Rasmussen (111 AB) - 2000 |
| 6. |
|
.529 - Mike McKinsey (95 AB) - 2001 |
| 7. |
|
.528 - Bob Stewart (117 AB) - 1992 |
| 8. |
|
.525 - Bob Stewart (64 AB) - 1990 |
| 9. |
|
.520 - Bobby Versacci (134 AB) - 1999 |
| 10. |
|
.514 - Bob Hartz (91 AB) - 1991 |
| Highest stolen base pct. (minimum 10 attempts) |
| 1. |
|
1.000 - Rick Sambrotto (19-19) - 1984 |
|
|
1.000 - Rene Piccaretto (10-10) - 1970 |
|
|
1.000 - Luke Gregory (11-11) - 2023 |
|
|
1.000 - Joseph Rende (14-14) - 2021 |
|
|
1.000 - Paul Gregory (11-11) - 1980 |
|
|
1.000 - Tom DiChristina (15-15) - 1982 |
|
|
1.000 - Bobby Versacci (12-12) - 1998 |
|
|
1.000 - Paul Gregory (15-15) - 1982 |
| 9. |
|
.947 - Matt Francis (18-19) - 2009 |
| 10. |
|
.944 - Paul Gregory (17-18) - 1981 |
| Most stolen bases |
| 1. |
|
32 - Andy Cannon (32-35) - 2009 |
| 2. |
|
31 - Kevin Short (31-33) - 1984 |
| 3. |
|
30 - Alex Caghan (30-36) - 2010 |
| 4. |
|
29 - Josh Leadem (29-36) - 2023 |
| 5. |
|
28 - Josh Leadem (28-36) - 2025 |
|
|
28 - Aaron Whitley (28-30) - 2021 |
| 7. |
|
27 - Josh Leadem (27-32) - 2024 |
| 8. |
|
26 - Kevin Short (26-29) - 1985 |
| 9. |
|
25 - Kyle Trombley (25-27) - 2018 |
| 10. |
|
24 - Aaron Whitley (24-30) - 2022 |
| Most times caught stealing |
| 1. |
|
9 - Dave Ladori (22-31) - 1998 |
| 2. |
|
8 - Josh Leadem (28-36) - 2025 |
|
|
8 - Sam Slutsky (15-23) - 2013 |
| 4. |
|
7 - Josh Leadem (29-36) - 2023 |
|
|
7 - Aaron Giltner (2-9) - 1995 |
|
|
7 - Bob Cerfolio (16-23) - 1985 |
| 7. |
|
6 - Dave Ladori (14-20) - 1999 |
|
|
6 - Ryan Freling (18-24) - 1994 |
|
|
6 - Aaron Whitley (24-30) - 2022 |
|
|
6 - Dave Ladori (17-23) - 2000 |
|
|
6 - Sammy Besztery (8-14) - 2024 |
|
|
6 - Alex Caghan (30-36) - 2010 |
|
|
6 - Matt Francis (22-28) - 2010 |
| Most stolen base attempts |
| 1. |
|
36 - Josh Leadem (29-36) - 2023 |
|
|
36 - Josh Leadem (28-36) - 2025 |
|
|
36 - Alex Caghan (30-36) - 2010 |
| 4. |
|
35 - Andy Cannon (32-35) - 2009 |
| 5. |
|
33 - Kevin Short (31-33) - 1984 |
| 6. |
|
32 - Josh Leadem (27-32) - 2024 |
| 7. |
|
31 - Dave Ladori (22-31) - 1998 |
| 8. |
|
30 - Aaron Whitley (24-30) - 2022 |
|
|
30 - Aaron Whitley (28-30) - 2021 |
| 10. |
|
29 - Kevin Short (26-29) - 1985 |
| Lowest earned run avg. (minimum 25 IP) |
| 1. |
|
0.46 - Larry Maier (58.1 IP) - 1968 |
| 2. |
|
0.68 - Gary Esposito (40.0 IP) - 1980 |
| 3. |
|
0.69 - Edwin Gniewek (65.0 IP) - 1945 |
| 4. |
|
0.98 - Paul Askew (27.2 IP) - 1969 |
| 5. |
|
1.05 - Dan Warren (51.1 IP) - 2014 |
| 6. |
|
1.09 - Bob Klimasewski (58.0 IP) - 1965 |
| 7. |
|
1.21 - Howie Stein (44.2 IP) - 1973 |
| 8. |
|
1.38 - Paul Askew (65.0 IP) - 1970 |
| 9. |
|
1.62 - Pete McEneaney (66.2 IP) - 2008 |
| 10. |
|
1.78 - Kurt Doyen (30.1 IP) - 1989 |
| Lowest opponent batting avg. (minimum 25 IP) |
| 1. |
|
.163 - Larry Maier (58.1 IP) - 1968 |
| 2. |
|
.169 - Mark Boule (59.0 IP) - 1992 |
| 3. |
|
.175 - Bob Klimasewski (58.0 IP) - 1965 |
| 4. |
|
.176 - Ethan McGowan (34.2 IP) - 2014 |
| 5. |
|
.178 - Paul Askew (27.2 IP) - 1969 |
| 6. |
|
.185 - Jeff Kohout (47.0 IP) - 1992 |
| 7. |
|
.191 - Tom Curtin (46.2 IP) - 1972 |
| 8. |
|
.193 - Larry Maier (65.2 IP) - 1969 |
| 9. |
|
.196 - Michael Park (57.1 IP) - 2009 |
| 10. |
|
.197 - Mike Carletta (31.1 IP) - 2000 |
| Fewest walks allowed/9 inn game (minimum 25 IP) |
| 1. |
|
0.50 - Jack Denzer (54.1 IP) - 2017 |
| 2. |
|
1.01 - Howie Stein (44.2 IP) - 1973 |
| 3. |
|
1.15 - Evan Janifer (54.2 IP) - 2015 |
| 4. |
|
1.25 - Paul Askew (65.0 IP) - 1970 |
| 5. |
|
1.35 - Stephen Cool (33.1 IP) - 2013 |
| 6. |
|
1.45 - Al Parry (56.0 IP) - 1974 |
| 7. |
|
1.51 - Michael Wexler (35.2 IP) - 2009 |
| 8. |
|
1.52 - Edwin Gniewek (65.0 IP) - 1945 |
| 9. |
|
1.54 - Al Parry (35.0 IP) - 1973 |
| 10. |
|
1.71 - Dillon Bevan (26.1 IP) - 2022 |
| Most strikeouts/9 inn game (minimum 25 IP) |
| 1. |
|
12.46 - Mark Boule (26.0 IP) - 1991 |
| 2. |
|
12.00 - Nolan Sparks (60.0 IP) - 2024 |
| 3. |
|
11.81 - Sammy Rosenfield (26.2 IP) - 2024 |
| 4. |
|
11.49 - Edwin Gniewek (65.0 IP) - 1945 |
| 5. |
|
11.33 - Matt Walsh (37.1 IP) - 1991 |
| 6. |
|
11.18 - Nolan Sparks (62.0 IP) - 2023 |
| 7. |
|
11.02 - Gary Esposito (40.0 IP) - 1980 |
| 8. |
|
10.99 - Michael Park (57.1 IP) - 2009 |
| 9. |
|
10.63 - John Ghyzel (42.1 IP) - 2017 |
| 10. |
|
10.61 - Sammy Rosenfield (46.2 IP) - 2025 |
| Most wins |
| 1. |
|
8 - Aaron Jacyna (8-2) - 1995 |
| 2. |
|
7 - Bill Standera (7-5) - 1971 |
|
|
7 - John Ghyzel (7-1) - 2016 |
|
|
7 - Steve Shultz (7-3) - 1989 |
|
|
7 - Nate Kowal (7-2) - 2010 |
|
|
7 - Trevor Van Allen (7-1) - 2023 |
|
|
7 - Pete McEneaney (7-1) - 2008 |
|
|
7 - Nolan Sparks (7-0) - 2023 |
|
|
7 - Trevor Van Allen (7-0) - 2022 |
|
|
7 - Paul Askew (7-1) - 1970 |
|
|
7 - Blair Veenema (7-2) - 2008 |
|
|
7 - Jon Turk (7-2) - 2019 |
|
|
7 - Dan Ludwig (7-2) - 2010 |
| Most losses |
| 1. |
|
8 - Dave Tracy (1-8) - 1995 |
| 2. |
|
7 - Howie Stein (2-7) - 1975 |
|
|
7 - John Munich (0-7) - 1977 |
|
|
7 - Jeff Goater (2-7) - 1995 |
|
|
7 - Manny Castilla (2-7) - 1986 |
| 6. |
|
6 - Joseph Lanning (3-6) - 2000 |
|
|
6 - Jack Denzer (4-6) - 2019 |
|
|
6 - Dan Lippold (3-6) - 1987 |
|
|
6 - Dave Tracy (3-6) - 1996 |
|
|
6 - Manny Castilla (4-6) - 1985 |
|
|
6 - Jeff Goater (0-6) - 1996 |
|
|
6 - Larry Maier (2-6) - 1969 |
|
|
6 - Kurt Doyen (2-6) - 1988 |
|
|
6 - Jeff Blaydes (3-6) - 1988 |
|
|
6 - Steve Foley (1-6) - 2006 |
|
|
6 - John Fishback (2-6) - 2006 |
| Highest fielding pct. (minimum 100 chances) |
| 1. |
|
1.000 - Devin Shane (112-15-0) - 2005 |
|
|
1.000 - Logan Mathias (91-18-0) - 2026 |
|
|
1.000 - Joe Kunick (107-10-0) - 1989 |
|
|
1.000 - Jack Corcoran (123-23-0) - 2025 |
|
|
1.000 - Dan Price (140-9-0) - 2006 |
|
|
1.000 - Ray Kampff (106-3-0) - 1974 |
|
|
1.000 - Brian Bezek (99-8-0) - 2012 |
|
|
1.000 - Matt Francis (96-4-0) - 2009 |
|
|
1.000 - Dan Warren (265-16-0) - 2013 |
|
|
1.000 - John Moses (258-20-0) - 2023 |
| Lowest stolen base against pct. (minimum 10 attempts) |
| 1. |
|
.438 - Nolan Schultz (14-32) - 2015 |
| 2. |
|
.450 - Chris Rosenbaum (9-20) - 2003 |
| 3. |
|
.455 - Mike Zollweg (5-11) - 2003 |
| 4. |
|
.500 - Pete McEneaney (5-10) - 2008 |
| 5. |
|
.538 - Devin Shane (7-13) - 2005 |
| 6. |
|
.545 - Jeremy Diller (6-11) - 2012 |
|
|
.545 - Steve Foley (6-11) - 2003 |
| 8. |
|
.560 - Ryan Sullivan (14-25) - 2008 |
| 9. |
|
.571 - Tyler DeClerck (8-14) - 2014 |
| 10. |
|
.581 - Nolan Schultz (25-43) - 2013 |