 |
|
|
| League History Index | Players | Teams | Managers | Leagues | Leaderboards | Awards | Accomplishments |
| Player | From-To | Avg | HR | RBI | W | L | SV | ERA | K |
|---|---|---|---|---|---|---|---|---|---|
| Jason Jablonski | 2026-2026 | .246 | 2 | 15 | 0 | 0 | 0 | 0.00 | 0 |
| Jesse Jachimiak | 2022-2024 | .000 | 0 | 0 | 7 | 3 | 7 | 3.80 | 98 |
| Alberto Jacinto | 2024-2024 | .000 | 0 | 0 | 0 | 0 | 0 | 1.74 | 14 |
| Brian Jackson | 2025-2026 | .000 | 0 | 0 | 1 | 3 | 0 | 4.73 | 30 |
| Jim Jackson | 2022-2025 | .305 | 0 | 7 | 0 | 0 | 0 | 0.00 | 0 |
| Ralph Jackson | 2022-2022 | .210 | 2 | 13 | 0 | 0 | 0 | 0.00 | 0 |
| Travis Jackson | 2023-2025 | .230 | 6 | 26 | 0 | 0 | 0 | 0.00 | 2 |
| Tyrone Jackson | 2024-2026 | .229 | 19 | 64 | 0 | 0 | 0 | 0.00 | 0 |
| Brian Jacobs | 2016-2017 | .375 | 1 | 5 | 0 | 0 | 0 | 0.00 | 0 |
| Omar Jacome | 2024-2024 | .000 | 0 | 0 | 0 | 0 | 0 | 0.00 | 0 |
| Fernando Jaimes | 2024-2026 | .000 | 0 | 0 | 4 | 5 | 0 | 3.48 | 87 |
| Danny Jakubowski | 2025-2026 | .000 | 0 | 0 | 5 | 4 | 3 | 5.40 | 55 |
| Mike Jamar | 2019-2026 | .225 | 6 | 43 | 0 | 0 | 0 | 0.00 | 0 |
| Chris James | 2018-2018 | .244 | 6 | 18 | 0 | 0 | 0 | 0.00 | 0 |
| Nick James | 2026-2026 | .154 | 0 | 1 | 0 | 0 | 0 | 0.00 | 0 |
| Ryan James | 2020-2020 | .253 | 0 | 20 | 0 | 0 | 0 | 0.00 | 0 |
| Tim James | 2024-2024 | .000 | 0 | 0 | 2 | 2 | 0 | 7.71 | 18 |
| Tim James | 2020-2022 | .000 | 0 | 0 | 3 | 3 | 0 | 3.34 | 72 |
| Xavier James | 2020-2022 | .215 | 1 | 14 | 0 | 0 | 0 | 0.00 | 0 |
| Chris Jansen | 2021-2022 | .000 | 0 | 0 | 4 | 11 | 0 | 4.49 | 127 |
| Omar Jaramillo | 2020-2025 | .000 | 0 | 0 | 15 | 3 | 1 | 3.73 | 112 |
| Ray Jarrett | 2023-2026 | .000 | 0 | 0 | 3 | 1 | 7 | 2.89 | 31 |
| Josh Jasinski | 2025-2025 | .322 | 25 | 80 | 0 | 0 | 0 | 0.00 | 0 |
| Alex Jauregui | 2023-2023 | .000 | 0 | 0 | 2 | 4 | 0 | 4.67 | 66 |
| Jim Jedrzejewski | 2019-2022 | .252 | 15 | 49 | 0 | 0 | 0 | 0.00 | 0 |
| Seth Jeffers | 2018-2024 | .288 | 15 | 86 | 0 | 0 | 0 | 0.00 | 0 |
| Jim Jeffords | 2021-2022 | .000 | 0 | 0 | 6 | 5 | 0 | 4.09 | 75 |
| Steve Jelen | 2025-2026 | .000 | 0 | 0 | 3 | 4 | 0 | 5.49 | 45 |
| Chris Jenkins | 2016-2018 | .000 | 0 | 0 | 7 | 6 | 0 | 4.43 | 125 |
| Eddie Jenkins | 2018-2018 | .333 | 1 | 6 | 0 | 0 | 0 | 0.00 | 0 |
| Player | From-To | Avg | HR | RBI | W | L | SV | ERA | K |
| Addison Jensen | 2021-2022 | .000 | 0 | 0 | 3 | 3 | 0 | 2.94 | 70 |
| Casey Jensen | 2023-2024 | .000 | 0 | 0 | 4 | 3 | 0 | 6.50 | 30 |
| Josh Jeppesen | 2016-2018 | .000 | 0 | 0 | 1 | 3 | 0 | 3.44 | 61 |
| Matthew Jesionowski | 2021-2021 | .000 | 0 | 0 | 2 | 2 | 0 | 4.50 | 29 |
| Adam Jessee | 2018-2020 | .000 | 0 | 0 | 7 | 9 | 0 | 3.94 | 158 |
| John Jett | 2023-2023 | .000 | 0 | 0 | 1 | 1 | 1 | 6.58 | 23 |
| Brett Jewett | 2019-2019 | .289 | 6 | 37 | 0 | 0 | 0 | 0.00 | 0 |
| Jai-guo Jianbua | 2025-2025 | .267 | 0 | 5 | 0 | 0 | 0 | 0.00 | 0 |
| Ismael Jimenez | 2024-2026 | .304 | 26 | 100 | 0 | 0 | 0 | 0.00 | 0 |
| Luis Jimenez | 2026-2026 | .000 | 0 | 0 | 0 | 0 | 0 | 0.00 | 5 |
| Nestor Jimenez | 2024-2025 | .311 | 3 | 20 | 0 | 0 | 0 | 0.00 | 0 |
| Ramon Jimenez | 2026-2026 | .250 | 0 | 12 | 0 | 0 | 0 | 0.00 | 0 |
| Ricardo Jimenez | 2020-2026 | .218 | 1 | 11 | 0 | 0 | 0 | 0.00 | 0 |
| David Jobe | 2026-2026 | .000 | 0 | 0 | 1 | 3 | 0 | 7.01 | 25 |
| Kevin Joe | 2022-2024 | .000 | 0 | 0 | 11 | 3 | 4 | 3.34 | 120 |
| Rickey Jogan | 2026-2026 | .000 | 0 | 0 | 3 | 1 | 0 | 3.09 | 24 |
| Jim Johns | 2025-2025 | .250 | 0 | 0 | 0 | 0 | 0 | 0.00 | 0 |
| A.J. Johnson | 2016-2019 | .000 | 0 | 0 | 7 | 7 | 36 | 2.38 | 106 |
| Adam Johnson | 2020-2026 | .240 | 16 | 71 | 0 | 0 | 0 | 0.00 | 0 |
| Addison Johnson | 2024-2026 | .280 | 13 | 39 | 0 | 0 | 0 | 0.00 | 0 |
| Ben Johnson | 2021-2022 | .184 | 0 | 10 | 0 | 0 | 0 | 0.00 | 0 |
| Bob Johnson | 2024-2026 | .000 | 0 | 0 | 1 | 1 | 0 | 3.45 | 14 |
| Bret Johnson | 2021-2021 | .261 | 3 | 16 | 0 | 0 | 0 | 0.00 | 0 |
| Brian Johnson | 2024-2025 | .000 | 0 | 0 | 6 | 1 | 4 | 2.34 | 51 |
| Chris Johnson | 2023-2023 | .000 | 0 | 0 | 1 | 4 | 0 | 4.54 | 32 |
| David Johnson | 2022-2025 | .234 | 1 | 11 | 0 | 0 | 0 | 0.00 | 0 |
| David Johnson | 2026-2026 | .000 | 0 | 0 | 4 | 0 | 0 | 3.29 | 30 |
| Fadeuka Johnson | 2024-2026 | .000 | 0 | 0 | 4 | 9 | 0 | 4.47 | 76 |
| James Johnson | 2020-2025 | .269 | 5 | 41 | 0 | 0 | 0 | 0.00 | 0 |
| Joe Johnson | 2026-2026 | .000 | 0 | 0 | 1 | 0 | 0 | 6.75 | 4 |
| Player | From-To | Avg | HR | RBI | W | L | SV | ERA | K |
| Joe Johnson | 2025-2025 | .201 | 4 | 23 | 0 | 0 | 0 | 0.00 | 0 |
| John Johnson | 2020-2020 | .359 | 0 | 9 | 0 | 0 | 0 | 0.00 | 0 |
| John Johnson | 2017-2019 | .351 | 5 | 23 | 0 | 0 | 0 | 0.00 | 0 |
| Justin Johnson | 2019-2019 | .000 | 0 | 0 | 3 | 4 | 0 | 5.26 | 37 |
| Larry Johnson | 2024-2025 | .000 | 0 | 0 | 2 | 3 | 0 | 2.98 | 28 |
| Matt Johnson | 2020-2021 | .000 | 0 | 0 | 7 | 7 | 0 | 4.14 | 83 |
| Matt Johnson | 2022-2022 | .000 | 0 | 0 | 1 | 2 | 0 | 3.35 | 30 |
| Mike Johnson | 2020-2021 | .000 | 0 | 0 | 6 | 2 | 2 | 2.38 | 84 |
| Nick Johnson | 2018-2019 | .315 | 1 | 25 | 0 | 0 | 0 | 0.00 | 0 |
| Nick Johnson | 2022-2022 | .389 | 2 | 7 | 0 | 0 | 0 | 0.00 | 0 |
| Phil Johnson | 2024-2025 | .237 | 1 | 15 | 0 | 0 | 0 | 0.00 | 0 |
| Ron Johnson | 2023-2024 | .341 | 14 | 58 | 0 | 0 | 0 | 0.00 | 0 |
| Ryan Johnson | 2024-2026 | .000 | 0 | 0 | 2 | 1 | 3 | 2.53 | 24 |
| Sam Johnson | 2022-2022 | .173 | 0 | 5 | 0 | 0 | 0 | 0.00 | 0 |
| Steve Johnson | 2023-2023 | .000 | 0 | 0 | 2 | 2 | 1 | 5.15 | 26 |
| Tim Johnson | 2020-2021 | .280 | 6 | 32 | 0 | 0 | 0 | 0.00 | 0 |
| Tony Johnson | 2020-2020 | .186 | 0 | 0 | 0 | 0 | 0 | 0.00 | 0 |
| Tony Johnson | 2016-2016 | .217 | 3 | 9 | 0 | 0 | 0 | 0.00 | 0 |
| Tyrone Johnson | 2022-2024 | .250 | 3 | 33 | 0 | 0 | 0 | 0.00 | 0 |
| Walt Johnson | 2022-2022 | .206 | 3 | 20 | 0 | 0 | 0 | 0.00 | 0 |
| Will Johnson | 2016-2016 | .270 | 1 | 3 | 0 | 0 | 0 | 0.00 | 0 |
| Jessie Johnston | 2018-2019 | .230 | 2 | 13 | 0 | 0 | 0 | 0.00 | 0 |
| Mike Johnston | 2025-2025 | .000 | 0 | 0 | 2 | 1 | 0 | 3.29 | 28 |
| Josh Jolley | 2022-2022 | .274 | 3 | 24 | 0 | 0 | 0 | 0.00 | 0 |
| Joel Jolly | 2026-2026 | .143 | 0 | 0 | 0 | 0 | 0 | 0.00 | 0 |
| Steve Jolly | 2026-2026 | .000 | 0 | 0 | 6 | 5 | 0 | 3.99 | 63 |
| Adam Jones | 2025-2025 | .000 | 0 | 0 | 0 | 1 | 0 | 6.75 | 5 |
| Adrian Jones | 2024-2025 | .316 | 21 | 69 | 0 | 0 | 0 | 0.00 | 0 |
| Brian Jones | 2017-2019 | .245 | 10 | 43 | 0 | 0 | 0 | 0.00 | 0 |
| Caleb Jones | 2020-2022 | .243 | 8 | 46 | 0 | 0 | 0 | 0.00 | 0 |
| Player | From-To | Avg | HR | RBI | W | L | SV | ERA | K |
| Chris Jones | 2019-2019 | .000 | 0 | 0 | 2 | 2 | 5 | 2.04 | 20 |
| Chris Jones | 2021-2026 | .000 | 0 | 0 | 2 | 10 | 28 | 2.77 | 97 |
| Chris Jones | 2023-2025 | .298 | 14 | 38 | 0 | 0 | 0 | 0.00 | 0 |
| Dave Jones | 2024-2025 | .291 | 3 | 30 | 0 | 0 | 0 | 0.00 | 0 |
| Dusty Jones | 2017-2018 | .000 | 0 | 0 | 2 | 3 | 0 | 3.30 | 54 |
| Eli Jones | 2022-2022 | .000 | 0 | 0 | 2 | 7 | 0 | 5.28 | 60 |
| Jay Jones | 2021-2021 | .000 | 0 | 0 | 4 | 2 | 20 | 2.15 | 49 |
| Joe Jones | 2022-2024 | .000 | 0 | 0 | 6 | 10 | 0 | 4.22 | 167 |
| John Jones | 2025-2026 | .217 | 1 | 16 | 0 | 0 | 0 | 0.00 | 0 |
| John Jones | 2025-2025 | .195 | 9 | 25 | 0 | 0 | 0 | 0.00 | 0 |
| Josh Jones | 2018-2019 | .328 | 2 | 20 | 0 | 0 | 0 | 0.00 | 0 |
| Matt Jones | 2022-2022 | .000 | 0 | 0 | 1 | 1 | 0 | 9.49 | 3 |
| Mike Jones | 2022-2022 | .283 | 4 | 20 | 0 | 0 | 0 | 0.00 | 0 |
| Miles Jones | 2018-2019 | .000 | 0 | 0 | 5 | 4 | 0 | 2.50 | 77 |
| Nick Jones | 2023-2023 | .000 | 0 | 0 | 1 | 0 | 1 | 3.62 | 23 |
| Phil Jones | 2016-2016 | .256 | 4 | 23 | 0 | 0 | 0 | 0.00 | 0 |
| Ryan Jones | 2018-2018 | .000 | 0 | 0 | 4 | 4 | 0 | 4.73 | 63 |
| Xavier Jones | 2025-2025 | .308 | 1 | 3 | 0 | 0 | 0 | 0.00 | 0 |
| Dai-lin Joo | 2022-2023 | .214 | 0 | 4 | 0 | 0 | 0 | 0.00 | 0 |
| Bryan Jordan | 2017-2018 | .265 | 20 | 62 | 0 | 0 | 0 | 0.00 | 0 |
| Carlos Jordan | 2023-2025 | .000 | 0 | 0 | 1 | 5 | 0 | 6.44 | 41 |
| Chad Jordan | 2024-2026 | .000 | 0 | 0 | 5 | 7 | 0 | 6.65 | 50 |
| Ethan Jordan | 2025-2026 | .000 | 0 | 0 | 3 | 2 | 3 | 3.59 | 32 |
| Isiah Jordan | 2024-2025 | .000 | 0 | 0 | 5 | 5 | 1 | 4.71 | 66 |
| Josh Jordan | 2019-2019 | .247 | 0 | 6 | 0 | 0 | 0 | 0.00 | 0 |
| Mike Jordan | 2021-2022 | .000 | 0 | 0 | 4 | 6 | 0 | 5.38 | 84 |
| Marco Jorge | 2022-2023 | .277 | 21 | 47 | 0 | 0 | 0 | 0.00 | 0 |
| George Joseph | 2023-2026 | .234 | 7 | 52 | 0 | 0 | 0 | 0.00 | 0 |
| Jaden Joseph | 2022-2025 | .000 | 0 | 0 | 9 | 6 | 8 | 3.14 | 216 |
| Keith Joseph | 2017-2024 | .279 | 39 | 100 | 0 | 0 | 0 | 0.00 | 0 |
| Player | From-To | Avg | HR | RBI | W | L | SV | ERA | K |
| Brad Joy | 2024-2024 | .311 | 1 | 18 | 0 | 0 | 0 | 0.00 | 0 |
| Andy Joyce | 2017-2020 | .225 | 7 | 31 | 0 | 0 | 0 | 0.00 | 0 |
| Chance Joyner | 2018-2019 | .000 | 0 | 0 | 8 | 4 | 0 | 3.55 | 96 |
| Marco Juarez | 2021-2022 | .228 | 2 | 15 | 0 | 0 | 0 | 0.00 | 0 |
| Raul Juarez | 2025-2025 | .179 | 0 | 7 | 0 | 0 | 0 | 0.00 | 0 |
| Richard Juhl | 2025-2026 | .324 | 23 | 105 | 0 | 0 | 0 | 0.00 | 0 |
| Liam Julian | 2016-2019 | .262 | 0 | 20 | 0 | 0 | 0 | 0.00 | 0 |
| Dan Juneau | 2026-2026 | .000 | 0 | 0 | 0 | 2 | 0 | 11.12 | 9 |
| Alex Justiniano | 2026-2026 | .237 | 1 | 7 | 0 | 0 | 0 | 0.00 | 0 |
| Rick Jutras | 2024-2025 | .282 | 4 | 35 | 0 | 0 | 0 | 0.00 | 0 |
