50 players are tied for the worst career batting average against left-handed pitchers and when making 15+ plate appearances, with an average of .000. The first three are Merrill Kelly, Tyler Mahle and Tyler Beede.
Interpreted as:
Which MLB batter with 15 or more plate appearances has worst batting average against lefties?| NAME | AVG | PA | G | AB | H | 2B | 3B | HR | RBI | BB | HBP | SO | TB | XBH | SH | SF | IBB | OBP | SLG | OPS | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 |  | M. Kelly | .000 | 37 | 19 | 30 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 20 | 0 | 0 | 6 | 0 | 0 | .032 | .000 | .032 |
| 2 |  | T. Mahle | .000 | 37 | 20 | 31 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 14 | 0 | 0 | 4 | 0 | 0 | .061 | .000 | .061 |
| 3 |  | T. Beede | .000 | 18 | 12 | 18 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 14 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 |
| 4 | | J. Lucchesi | .000 | 42 | 27 | 35 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 26 | 0 | 0 | 3 | 0 | 0 | .103 | .000 | .103 |
| 5 | | S. Newcomb | .000 | 17 | 10 | 12 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 10 | 0 | 0 | 4 | 0 | 0 | .077 | .000 | .077 |
| 6 | | E. Fedde | .000 | 29 | 19 | 25 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 7 | 0 | 0 | 3 | 1 | 0 | .000 | .000 | .000 |
| 7 | | S. Romano | .000 | 16 | 10 | 15 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 10 | 0 | 0 | 1 | 0 | 0 | .000 | .000 | .000 |
| 8 | | D. Lamet | .000 | 20 | 12 | 20 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 12 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 |
| 9 |  | N. Pivetta | .000 | 34 | 22 | 33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 18 | 0 | 0 | 1 | 0 | 0 | .000 | .000 | .000 |
| 10 | | R. Stripling | .000 | 38 | 25 | 33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 13 | 0 | 0 | 5 | 0 | 0 | .000 | .000 | .000 |
| 11 | | C. Walsh | .000 | 18 | 16 | 10 | 0 | 0 | 0 | 0 | 0 | 7 | 1 | 3 | 0 | 0 | 0 | 0 | 0 | .444 | .000 | .444 |
| 12 | | W. Perez | .000 | 23 | 13 | 21 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 7 | 0 | 0 | 1 | 0 | 0 | .045 | .000 | .045 |
| 13 | | Y. Flande | .000 | 16 | 12 | 14 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 7 | 0 | 0 | 2 | 0 | 0 | .000 | .000 | .000 |
| 14 | | E. Butler | .000 | 16 | 12 | 14 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 4 | 0 | 0 | 1 | 0 | 0 | .067 | .000 | .067 |
| 15 | | N. Buss | .000 | 19 | 13 | 18 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 6 | 0 | 0 | 0 | 0 | 0 | .053 | .000 | .053 |
| 16 | | C. Bettis | .000 | 65 | 36 | 49 | 0 | 0 | 0 | 0 | 2 | 5 | 0 | 29 | 0 | 0 | 11 | 0 | 0 | .093 | .000 | .093 |
| 17 | | J. Hefner | .000 | 23 | 12 | 17 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 13 | 0 | 0 | 4 | 0 | 0 | .105 | .000 | .105 |
| 18 |  | B. Hand | .000 | 23 | 15 | 18 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 8 | 0 | 0 | 5 | 0 | 0 | .000 | .000 | .000 |
| 19 | | J. Weaver | .000 | 17 | 8 | 17 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 |
| 20 | | B. Bocock | .000 | 17 | 11 | 11 | 0 | 0 | 0 | 0 | 1 | 5 | 0 | 5 | 0 | 0 | 1 | 0 | 0 | .313 | .000 | .313 |
| 21 | | A. Miller | .000 | 29 | 16 | 27 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 17 | 0 | 0 | 2 | 0 | 0 | .000 | .000 | .000 |
| 22 | | R. Hernandez | .000 | 20 | 11 | 18 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 13 | 0 | 0 | 2 | 0 | 0 | .000 | .000 | .000 |
| 23 | | J. Guthrie | .000 | 20 | 9 | 15 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 7 | 0 | 0 | 4 | 0 | 0 | .063 | .000 | .063 |
| 24 | | G. Molina | .000 | 20 | 9 | 18 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 4 | 0 | 0 | 1 | 0 | 0 | .053 | .000 | .053 |
| 25 | | C. Hensley | .000 | 24 | 17 | 23 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 12 | 0 | 0 | 0 | 0 | 0 | .042 | .000 | .042 |
StatMuse has event-level data for batting average and plate appearances going back to the 1974 season.
Some of the information used here was obtained free of charge from Retrosheet.
More Diamondbacks Stats
Team Batting Leaders 
HR
36
Suárez
RBI
100
Perdomo
AVG
.292
Naylor
Team Pitching Leaders 
W
13
Gallen
K
175
Gallen
ERA
3.22
Kelly
Team Rankings
HR
214
8th
R
791
6th
SO
1,288
23rd
ERA
4.49
23rd
Giants
Diamondbacks
Rockies
MLB 2025 Batting Leaders
MLB 2025 Pitching Leaders
MLB Fantasy 2025
MLB 2025 Betting
MLB 2025 Standings
| NL East | W | L | PCT | GB |
|---|---|---|---|---|
 Phillies - y | 96 | 66 | .593 | |
83 | 79 | .512 | 13.0 | |
79 | 83 | .488 | 17.0 | |
76 | 86 | .469 | 20.0 | |
66 | 96 | .407 | 30.0 | |
| NL Central | W | L | PCT | GB |
 Brewers - y | 97 | 65 | .599 | |
 Cubs - w | 92 | 70 | .568 | 5.0 |
 Reds - w | 83 | 79 | .512 | 14.0 |
78 | 84 | .481 | 19.0 | |
71 | 91 | .438 | 26.0 | |
| NL West | W | L | PCT | GB |
 Dodgers - y | 93 | 69 | .574 | |
 Padres - w | 90 | 72 | .556 | 3.0 |
81 | 81 | .500 | 12.0 | |
80 | 82 | .494 | 13.0 | |
43 | 119 | .265 | 50.0 |
Mets
Marlins
Braves
Nationals
Cardinals
Pirates| AL East | W | L | PCT | GB |
|---|---|---|---|---|
 Blue Jays - y | 94 | 68 | .580 | |
 Yankees - w | 94 | 68 | .580 | |
 Red Sox - w | 89 | 73 | .549 | 5.0 |
77 | 85 | .475 | 17.0 | |
75 | 87 | .463 | 19.0 | |
| AL Central | W | L | PCT | GB |
 Guardians - y | 88 | 74 | .543 | |
 Tigers - w | 87 | 75 | .537 | 1.0 |
82 | 80 | .506 | 6.0 | |
70 | 92 | .432 | 18.0 | |
60 | 102 | .370 | 28.0 | |
| AL West | W | L | PCT | GB |
 Mariners - y | 90 | 72 | .556 | |
87 | 75 | .537 | 3.0 | |
81 | 81 | .500 | 9.0 | |
76 | 86 | .469 | 14.0 | |
72 | 90 | .444 | 18.0 |
Rays
Orioles
Royals
Twins
White Sox
Astros
Rangers
Athletics
Angels
