Yusmeiro Petit, born in Maracaibo, Venezuela, played 16 seasons (2006–2021) primarily as a pitcher, mostly with the Oakland Athletics, San Francisco Giants, Los Angeles Angels of Anaheim. He finished with a 50–44 record, a 3.93 ERA and 767 strikeouts, 17th among Venezuelan-born pitchers.
- Born
- November 22, 1984 · Maracaibo, Venezuela · 41 major leaguers from Maracaibo
- Bats / Throws
- R / R
- Teams
- Oakland Athletics, San Francisco Giants, Los Angeles Angels of Anaheim, Arizona Diamondbacks, Washington Nationals, Florida Marlins
Pitching
| Year | Team | W | L | ERA | G | GS | SV | IP | SO | BB |
|---|---|---|---|---|---|---|---|---|---|---|
| 2006 | Florida Marlins | 1 | 1 | 9.57 | 15 | 1 | 0 | 26.1 | 20 | 9 |
| 2007 | Arizona Diamondbacks | 3 | 4 | 4.58 | 14 | 10 | 0 | 57.0 | 40 | 18 |
| 2008 | Arizona Diamondbacks | 3 | 5 | 4.31 | 19 | 8 | 0 | 56.1 | 42 | 14 |
| 2009 | Arizona Diamondbacks | 3 | 10 | 5.82 | 23 | 17 | 0 | 89.2 | 74 | 34 |
| 2012 | San Francisco Giants | 0 | 0 | 3.86 | 1 | 1 | 0 | 4.2 | 1 | 4 |
| 2013 | San Francisco Giants | 4 | 1 | 3.56 | 8 | 7 | 0 | 48.0 | 47 | 11 |
| 2014 | San Francisco Giants | 5 | 5 | 3.69 | 39 | 12 | 0 | 117.0 | 133 | 22 |
| 2015 | San Francisco Giants | 1 | 1 | 3.67 | 42 | 1 | 1 | 76.0 | 59 | 15 |
| 2016 | Washington Nationals | 3 | 5 | 4.50 | 36 | 1 | 1 | 62.0 | 49 | 15 |
| 2017 | Los Angeles Angels of Anaheim | 5 | 2 | 2.76 | 60 | 1 | 4 | 91.1 | 101 | 18 |
| 2018 | Oakland Athletics | 7 | 3 | 3.00 | 74 | 0 | 0 | 93.0 | 76 | 18 |
| 2019 | Oakland Athletics | 5 | 3 | 2.71 | 80 | 0 | 0 | 83.0 | 71 | 10 |
| 2020 | Oakland Athletics | 2 | 1 | 1.66 | 26 | 0 | 0 | 21.2 | 17 | 5 |
| 2021 | Oakland Athletics | 8 | 3 | 3.92 | 78 | 0 | 2 | 78.0 | 37 | 12 |
| Career | 50 | 44 | 3.93 | 515 | 59 | 8 | 904.0 | 767 | 205 |