Johnny Guzman
Pitcher · Career Stats, Bio & Records (1991-1992)
Johnny Guzman was a pitcher who played in Major League Baseball from 1991 to 1992 for the Athletics, a span of 2 seasons. Across 7 career appearances, he went 1-0 with a 10.12 ERA and 3 strikeouts.
- W (Wins):
- Games credited to a pitcher whose team took a lead it never surrendered while he was the pitcher of record.
- ERA (Earned Run Average):
- Earned runs allowed per nine innings pitched: (ER × 9) ÷ IP. The primary measure of pitching effectiveness.
- SO (Strikeouts):
- For a batter, times retired on a third strike; for a pitcher, batters retired on a third strike.
- WHIP (Walks and Hits per Inning Pitched):
- Baserunners allowed per inning: (BB + H) ÷ IP. Under 1.00 is elite.
Data updated
- Position
- Pitcher
- Bats / Throws
- R / L
- Height / Weight
- 5'10" / 155 lb
- MLB Debut
- 1991-06-08
- Last Game
- 1992-06-28
Full name: Dionini Ramon Guzman
Season-by-Season Pitching
Click a stat to plot it across every season.
| Year | Team | Lg | W | L | G | GS | CG | SHO | SV | IP | H | ER | BB | SO | ERA | Lg ERA | Pitcher PIV |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1991 | OAK | AL | 1 | 0 | 5 | 0 | 0 | 0 | 0 | 5.0 | 11 | 5 | 2 | 3 | 9.00 | — | 0.0 |
| 1992 | OAK | AL | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 3.0 | 8 | 4 | 0 | 0 | 12.00 | — | 0.0 |
| Career · 2 seasons | 1 | 0 | 7 | 0 | 0 | 0 | 0 | 8.0 | 19 | 9 | 2 | 3 | 10.12 | — | 0 | ||
Lg columns show the league average for that season, with the player's figure as a percentage above or below it. Career totals the seasons listed above.
Season-by-Season Batting
Click a stat to plot it across every season.
| Year | Team | Lg | G | AB | R | H | 2B | 3B | HR | RBI | SB | BB | SO | AVG | Lg AVG | Lg OBP | Lg SLG | Lg OPS | PIV |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1991 | OAK | AL | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | — | — | — | — | 0.0 |
| 1992 | OAK | AL | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | — | — | — | — | 0.0 |
| Career · 2 seasons | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | — | — | — | — | — | 0 | ||
Lg columns show the league average for that season, with the player's figure as a percentage above or below it. Career totals the seasons listed above.
Game Log & Splits
View full game log (14 games) →Per-game data from Retrosheet (regular season, through 2025).
Batting — Home / Away
| Split | G | AB | R | H | HR | RBI | AVG |
|---|---|---|---|---|---|---|---|
| Home | 6 | 0 | 0 | 0 | 0 | 0 | — |
| Away | 1 | 0 | 0 | 0 | 0 | 0 | — |
Pitching — Home / Away
| Split | G | IP | H | ER | BB | SO | ERA |
|---|---|---|---|---|---|---|---|
| Home | 6 | 6.0 | 12 | 6 | 2 | 0 | 9.00 |
| Away | 1 | 2.0 | 7 | 3 | 0 | 3 | 13.50 |
Last 7 Games — Pitching
| Date | Tm | Opp | Dec | IP | H | R | ER | BB | SO | HR |
|---|---|---|---|---|---|---|---|---|---|---|
| 1992-06-28 | OAK | MIN | — | 1.0 | 2 | 0 | 0 | 0 | 0 | 0 |
| 1992-06-27 | OAK | MIN | — | 2.0 | 6 | 4 | 4 | 0 | 0 | 0 |
| 1991-06-27 | OAK | TEX | — | 2.0 | 2 | 0 | 0 | 1 | 0 | 0 |
| 1991-06-26 | OAK | TEX | — | 0.2 | 1 | 2 | 2 | 1 | 0 | 0 |
| 1991-06-22 | OAK | BOS | — | 2.0 | 7 | 3 | 3 | 0 | 3 | 0 |
| 1991-06-10 | OAK | DET | W | 0.1 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1991-06-08 | OAK | BOS | — | 0.0 | 1 | 0 | 0 | 0 | 0 | 0 |
Career Games by Position
Circle size = games played at each position.
| Position | Games |
|---|---|
| Pitcher | 7 |
Salary History
Johnny Guzman's recorded salaries total $109,000 over 1 season, in 1992. This total is partial: the salary data covers 1985 to 2016, and Guzman's career ran from 1991 to 1992. No salary is recorded for 1991.
| Year | Team | League | Salary |
|---|---|---|---|
| 1992 | OAK | AL | $109,000 |
| Total recorded salary (partial) | $109,000 | ||
Johnny Guzman: the record in brief
Johnny Guzman's major league career runs from a debut on June 8, 1991 to a final game on June 28, 1992. All of the seasons listed were played for the Oakland Athletics. Guzman played primarily as a pitcher and threw left-handed and batted right-handed. The bio adds a birth date on January 21, 1971, in Hatillo Palma, Monte Cristi, D.R. and a listed size of 155 pounds on a 5-foot-10 frame. The given name on file is Dionini Ramon Guzman.
Guzman pitched in 7 games, starting 0, and finished with a 1-0 record and 10.12 ERA. Guzman had 3 strikeouts. The league ERA over Guzman's seasons was 3.83, so the 10.12 figure ran 164.5% worse than average.
The one salary on file is $109,000, for 1992. This total is partial: the salary data covers 1985 to 2016, and Guzman's career ran from 1991 to 1992. No salary is recorded for 1991. The game-log section draws on 14 games of Retrosheet box scores for Guzman.
Every defensive appearance on record for Guzman, 7 games, came at pitcher.
Frequently Asked Questions about Johnny Guzman
- What years did Johnny Guzman play?
- Johnny Guzman played in Major League Baseball from 1991 to 1992.
- Was Johnny Guzman a pitcher?
- Yes. Johnny Guzman pitched in the major leagues, recording 1 wins and 3 strikeouts.
- What teams did Johnny Guzman play for?
- Johnny Guzman played for one team, the Oakland Athletics (1991–1992).
- What were Johnny Guzman's career stats?
- In 7 games, Johnny Guzman went 1-0 with a 10.12 ERA, 3 strikeouts, and 8.0 innings pitched.
- How much did Johnny Guzman earn in his career?
- Johnny Guzman's recorded salaries total $109,000 over 1 season, in 1992. This total is partial: the salary data covers 1985 to 2016, and Guzman's career ran from 1991 to 1992. No salary is recorded for 1991.
- What was Johnny Guzman's salary?
- Johnny Guzman's recorded salary was $109,000 in 1992.
- What position did Johnny Guzman play?
- Johnny Guzman played primarily as a pitcher, the position where he appeared in the most games.
- How tall was Johnny Guzman and how much did he weigh?
- Johnny Guzman was listed at 5 feet 10 inches and 155 pounds.
- What was Johnny Guzman's career ERA?
- Johnny Guzman finished with a 10.12 career ERA, going 1-0 with 3 strikeouts.
- How many strikeouts did Johnny Guzman have?
- Johnny Guzman recorded 3 career strikeouts.
- Is Johnny Guzman in the Hall of Fame?
- No. Johnny Guzman has not been inducted into the National Baseball Hall of Fame.