| Career - Worst Batting Average | |||
| Rk | Player Name | Totals | |
| 1 | Alex Avila | 0.185 | |
| 2 | Joey Gallo | 0.187 | |
| 3 | Mike Napoli | 0.190 | |
| 4 | Jose Trevino | 0.205 | |
| 5 | Chris Iannetta | 0.210 | |
| 6 | Ian Desmond | 0.213 | |
| 7 | Dansby Swanson | 0.218 | |
| 8 | Enrique Hernandez | 0.220 | |
| 9 | Mitch Moreland | 0.221 | |
| 10 | Larry Walker | 0.222 | |
| 11 | Pat Burrell | 0.229 | |
| 12 | Mike Moustakas | 0.231 | |
| 13 | Charles Johnson | 0.236 | |
| 14 | Jason Kipnis | 0.243 | |
| 15 | Andruw Jones | 0.244 | |
| 16 | Brock Holt | 0.245 | |
| 17 | Wil Myers | 0.246 | |
| 18 | Cody Bellinger | 0.249 | |
| 19 | Jayson Werth | 0.250 | |
| 20 | A.J. Pierzynski | 0.251 | |
| 21 | Travis Fryman | 0.252 | |
| 22 | Isiah Kiner-Falefa | 0.252 | |
| 23 | Walt Weiss | 0.258 | |
| 24 | Frank Thomas | 0.260 | |
| 25 | Angel Pagan | 0.262 | |
| Single Season - Worst Batting Average | |||||
| Rk | Player Name | Totals | Year | ||
| 1 | Mark Grace | 0.132 | 1993 | ||
| 2 | Ken Caminiti | 0.148 | 1993 | ||
| 3 | Danny Espinosa | 0.162 | 2017 | ||
| 4 | Ryne Sandberg | 0.167 | 1993 | ||
| 5 | Joey Gallo | 0.169 | 2022 | ||
| 6 | Mike Napoli | 0.177 | 2016 | ||
| 7 | Mitch Moreland | 0.190 | 2017 | ||
| 8 | Joey Gallo | 0.190 | 2019 | ||
| 9 | Pat Burrell | 0.194 | 2011 | ||
| 10 | Ian Desmond | 0.196 | 2019 | ||
| 11 | Mike Moustakas | 0.196 | 2021 | ||
| 12 | Jake Marisnick | 0.197 | 2016 | ||
| 13 | Jayson Werth | 0.198 | 2012 | ||
| 14 | Mitch Moreland | 0.198 | 2018 | ||
| 15 | Curt Casali | 0.200 | 2016 | ||
| 16 | Larry Walker | 0.201 | 1993 | ||
| 17 | Mike Napoli | 0.201 | 2017 | ||
| 18 | Joey Gallo | 0.201 | 2018 | ||
| 19 | Pat Burrell | 0.203 | 2008 | ||
| 20 | Leonys Martin | 0.204 | 2017 | ||
| 21 | Enrique Hernandez | 0.206 | 2024 | ||
| 22 | Cody Bellinger | 0.207 | 2021 | ||
| 23 | Nick Swisher | 0.208 | 2014 | ||
| 24 | Aramis Ramirez | 0.213 | 2011 | ||
| 25 | Ian Happ | 0.213 | 2024 | ||