| Bill Yerrick | |
| Position: | Pitcher |
| Bats: | Right |
| Throws: | Right |
| Birth Date: | 26 February 1874 |
| Birth Place: | Danville, Pennsylvania, U.S. |
| Death Place: | Danville, Pennsylvania, U.S. |
| Debutleague: | MLB |
| Debutdate: | September 27 |
| Debutteam: | Boston Beaneaters |
| Finalleague: | MLB |
| Finaldate: | September 1 |
| Finalteam: | Boston Beaneaters |
| Statleague: | MLB |
| Stat1label: | Win–loss record |
| Stat1value: | 1-3 |
| Stat2label: | Strikeouts |
| Stat2value: | 10 |
| Stat3label: | Earned run average |
| Stat3value: | 8.10 |
| Teams: |
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William John Yerrick (February 26, 1874 - September 8, 1936) was an American professional baseball pitcher. He played parts of two seasons in Major League Baseball for the Boston Beaneaters in 1895-96.[1]