The Houston Astros have struck out the most batters by a team against left-handed batters in a season, with 827 strikeouts in 2019.
| TEAM | SO | SEASON | G | W% | W | L | H | HR | BB | HBP | IBB | K/BB | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 |  | Astros | 827 | 2019 | 162 | .660 | 107 | 55 | 500 | 106 | 219 | 23 | 0 | 3.78 |
| 2 | | Astros | 805 | 2018 | 162 | .636 | 103 | 59 | 452 | 67 | 204 | 35 | 2 | 3.95 |
| 3 |  | Pirates | 794 | 2026 | 162 | .506 | 82 | 80 | 707 | 98 | 344 | 46 | 16 | 2.31 |
| 4 |  | Mets | 760 | 2026 | 162 | .457 | 74 | 88 | 677 | 101 | 270 | 30 | 4 | 2.81 |
| 5 |  | Tigers | 755 | 2013 | 162 | .574 | 93 | 69 | 738 | 67 | 261 | 12 | 15 | 2.89 |
| 6 |  | Marlins | 751 | 2026 | 162 | .494 | 80 | 82 | 727 | 94 | 341 | 29 | 7 | 2.20 |
| 7 | | Astros | 727 | 2017 | 161 | .621 | 100 | 61 | 555 | 81 | 224 | 29 | 8 | 3.25 |
| 8 |  | Mariners | 724 | 2026 | 162 | .469 | 76 | 86 | 714 | 106 | 256 | 32 | 11 | 2.83 |
| 9 |  | Blue Jays | 723 | 2026 | 162 | .488 | 79 | 83 | 634 | 77 | 347 | 23 | 20 | 2.08 |
| 10 | | Astros | 718 | 2026 | 162 | .500 | 81 | 81 | 689 | 110 | 396 | 45 | 0 | 1.81 |
| 11 |  | Guardians | 715 | 2026 | 162 | .525 | 85 | 77 | 590 | 87 | 225 | 41 | 3 | 3.18 |
| 12 |  | Brewers | 715 | 2026 | 162 | .636 | 103 | 59 | 499 | 64 | 233 | 36 | 10 | 3.07 |
| 13 |  | Indians | 713 | 2014 | 162 | .525 | 85 | 77 | 637 | 63 | 240 | 14 | 27 | 2.97 |
| 14 | | Indians | 712 | 2018 | 162 | .562 | 91 | 71 | 665 | 110 | 218 | 26 | 14 | 3.27 |
| 15 |  | Reds | 711 | 2019 | 162 | .463 | 75 | 87 | 604 | 110 | 293 | 36 | 14 | 2.43 |
| 16 |  | Phillies | 699 | 2026 | 162 | .543 | 88 | 74 | 620 | 87 | 228 | 26 | 6 | 3.07 |
| 17 |  | Padres | 695 | 2026 | 162 | .562 | 91 | 71 | 692 | 89 | 295 | 28 | 5 | 2.36 |
| 18 |  | Twins | 692 | 2026 | 162 | .475 | 77 | 85 | 704 | 105 | 315 | 30 | 8 | 2.20 |
| 19 |  | Rays | 691 | 2025 | 161 | .478 | 77 | 84 | 566 | 98 | 253 | 26 | 11 | 2.73 |
| 20 | | Reds | 683 | 2026 | 162 | .463 | 75 | 87 | 700 | 104 | 323 | 46 | 7 | 2.11 |
| 21 | | Twins | 683 | 2023 | 162 | .537 | 87 | 75 | 572 | 69 | 215 | 27 | 11 | 3.18 |
| 22 | | Phillies | 683 | 2021 | 162 | .506 | 82 | 80 | 576 | 83 | 245 | 26 | 16 | 2.79 |
| 23 |  | Dodgers | 678 | 2026 | 161 | .615 | 99 | 62 | 506 | 73 | 223 | 29 | 17 | 3.04 |
| 24 | | Twins | 674 | 2024 | 162 | .506 | 82 | 80 | 634 | 91 | 199 | 33 | 7 | 3.39 |
| 25 |  | Braves | 673 | 2023 | 162 | .642 | 104 | 58 | 577 | 91 | 282 | 32 | 10 | 2.39 |
StatMuse has event-level data for strikeouts going back to the 1974 season.
Some of the information used here was obtained free of charge from Retrosheet.
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More Astros Stats
Team Batting Leaders 
HR
1
Peña
RBI
2
Velázquez
AVG
.375
Peña
Team Pitching Leaders 
K
7
Abreu
ERA
0.00
Hader
Team Rankings
HR
226
1st
R
734
13th
SO
1,411
9th
ERA
4.45
24th
Rangers
Mariners
Athletics
Angels
MLB 2026 Batting Leaders
MLB 2026 Pitching Leaders
MLB Fantasy 2026
MLB 2026 Betting
MLB 2026 Standings
| NL East | W | L | PCT | GB |
|---|---|---|---|---|
 Braves - y | 94 | 68 | .580 | |
 Phillies - w | 88 | 74 | .543 | 6.0 |
80 | 82 | .494 | 14.0 | |
77 | 85 | .475 | 17.0 | |
74 | 88 | .457 | 20.0 | |
| NL Central | W | L | PCT | GB |
 Brewers - y | 103 | 59 | .636 | |
 Cubs - w | 89 | 73 | .549 | 14.0 |
82 | 80 | .506 | 21.0 | |
77 | 85 | .475 | 26.0 | |
75 | 87 | .463 | 28.0 | |
| NL West | W | L | PCT | GB |
 Dodgers - y | 100 | 62 | .617 | |
 Padres - w | 91 | 71 | .562 | 9.0 |
86 | 76 | .531 | 14.0 | |
65 | 97 | .401 | 35.0 | |
58 | 104 | .358 | 42.0 |
Marlins
Nationals
Mets
Pirates
Cardinals
Reds
Diamondbacks
Giants
Rockies| AL East | W | L | PCT | GB |
|---|---|---|---|---|
 Rays - y | 98 | 64 | .605 | |
 Yankees - w | 93 | 68 | .578 | 4.5 |
 Red Sox - w | 87 | 75 | .537 | 11.0 |
79 | 82 | .491 | 18.5 | |
79 | 83 | .488 | 19.0 | |
| AL Central | W | L | PCT | GB |
 Guardians - y | 85 | 77 | .525 | |
 White Sox - w | 84 | 78 | .519 | 1.0 |
77 | 85 | .475 | 8.0 | |
76 | 86 | .469 | 9.0 | |
69 | 93 | .426 | 16.0 | |
| AL West | W | L | PCT | GB |
 Astros - y | 81 | 81 | .500 | |
80 | 82 | .494 | 1.0 | |
76 | 86 | .469 | 5.0 | |
64 | 98 | .395 | 17.0 | |
62 | 100 | .383 | 19.0 |
Orioles
Blue Jays
Twins
Tigers
Royals