How many home runs did Pedro Guerrero have in 1991?
81991 Regular Season
Pedro Guerrero recorded 8 home runs in the 1991 regular season, 142nd in the MLB.
- 10th-best of Pedro Guerrero's 15 seasons on file; the high is 33 in 1985.
- Down 5 from 13 in 1990.
- 12% of the St. Louis Cardinals' home runs that regular season.
Figures come from ESPN's box scores and were last read on September 22, 2026.
| GP: Games the player appeared in, however briefly. | AB: At-bats: trips to the plate that ended in a hit, an out or an error. Walks and sacrifices are not counted. | R: Runs — scored by the batter, or allowed by the pitcher. | H: Times the batter reached base by hitting the ball, without help from an error. | HR: Home runs hit. | RBI: Runs that scored because of this batter's plate appearance. | SB: Bases taken while the pitcher was delivering. Being caught is counted separately. | AVG: Hits per at-bat. .300 is the traditional line between a good hitter and a great one. | OBP: Share of plate appearances that ended with the batter on base — hits, walks and hit-by-pitches. | SLG: Total bases per at-bat, so a home run counts four times a single. | OPS: On-base percentage plus slugging. Around .800 is All-Star level, .900 is MVP territory. | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1978 |  LAD | 5 | 8 | 3 | 5 | 0 | 1 | 0 | .625 | .625 | .875 | 1.500 |
| 1979 | LAD | 25 | 62 | 7 | 15 | 2 | 9 | 2 | .242 | .250 | .371 | .621 |
| 1980 | LAD | 75 | 183 | 27 | 59 | 7 | 31 | 2 | .322 | .359 | .497 | .856 |
| 1981 | LAD | 98 | 347 | 46 | 104 | 12 | 48 | 5 | .300 | .365 | .464 | .829 |
| 1982 | LAD | 150 | 575 | 87 | 175 | 32 | 100 | 22 | .304 | .378 | .536 | .914 |
| 1983 | LAD | 160 | 584 | 87 | 174 | 32 | 103 | 23 | .298 | .373 | .531 | .904 |
| 1984 | LAD | 144 | 535 | 85 | 162 | 16 | 72 | 9 | .303 | .358 | .462 | .819 |
| 1985 | LAD | 137 | 487 | 99 | 156 | 33 | 87 | 12 | .320 | .422 | .577 | .999 |
| 1986 | LAD | 31 | 61 | 7 | 15 | 5 | 10 | 0 | .246 | .281 | .541 | .822 |
| 1987 | LAD | 152 | 545 | 89 | 184 | 27 | 89 | 9 | .338 | .416 | .539 | .955 |
| 1988 |  LAD/STL | 103 | 364 | 40 | 104 | 10 | 65 | 4 | .286 | .367 | .418 | .785 |
| 1989 | STL | 162 | 570 | 60 | 177 | 17 | 117 | 2 | .311 | .391 | .477 | .868 |
| 1990 | STL | 136 | 498 | 42 | 140 | 13 | 80 | 1 | .281 | .334 | .426 | .760 |
| 1991 | STL | 115 | 427 | 41 | 116 | 8 | 70 | 4 | .272 | .326 | .361 | .687 |
| 1992 | STL | 43 | 146 | 10 | 32 | 1 | 16 | 2 | .219 | .270 | .295 | .565 |
What the columns mean: AB · R · H · HR · RBI · SB · AVG · OBP · SLG · OPS