The Cincinnati Reds had the worst winning percentage by a team in 1877, winning 26.3 percent of the time.
| TEAM | W% | SEASON | W | L | G | AB | R | H | 2B | 3B | HR | RBI | BB | HBP | SO | SB | CS | PA | TB | XBH | SH | SF | IBB | GIDP | AVG | OBP | SLG | OPS | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Reds | .263 | 1877 | 15 | 42 | 58 | 2,135 | 291 | 545 | 72 | 34 | 6 | 224 | 78 | 110 | 2,213 | 703 | 112 | .255 | .329 | ||||||||||
| 2 |  | White Stockings | .441 | 1877 | 26 | 33 | 60 | 2,273 | 366 | 633 | 79 | 30 | 0 | 248 | 57 | 111 | 2,330 | 772 | 109 | .278 | .340 | |||||||||
| 3 | Brown Stockings | .467 | 1877 | 28 | 32 | 60 | 2,178 | 284 | 531 | 51 | 36 | 1 | 198 | 57 | 147 | 2,235 | 657 | 88 | .244 | .302 | ||||||||||
| 4 | Dark Blues | .534 | 1877 | 31 | 27 | 60 | 2,358 | 341 | 637 | 63 | 31 | 4 | 201 | 30 | 97 | 2,388 | 774 | 98 | .270 | .328 | ||||||||||
| 5 | Grays | .583 | 1877 | 35 | 25 | 61 | 2,355 | 339 | 659 | 75 | 36 | 9 | 248 | 58 | 140 | 2,413 | 833 | 120 | .280 | .354 | ||||||||||
| 6 |  | Red Caps | .700 | 1877 | 42 | 18 | 61 | 2,368 | 419 | 700 | 91 | 37 | 4 | 291 | 65 | 121 | 2,433 | 877 | 132 | .296 | .370 |
Yankees 
Rays 
Tigers 
Guardians 
Mariners 
Astros 
Mets 
Phillies 
Cubs 
Cardinals 
Dodgers 
Padres 
CWS 
TOR 
WSH 
BAL 
MIA 
ATH 
LAA 
COL 
SFG 
