| Biff Wysong | |
| Position: | Pitcher |
| Birth Date: | April 13, 1905 |
| Birth Place: | Clarksville, Ohio |
| Death Place: | Xenia, Ohio |
| Bats: | Left |
| Throws: | Left |
| Debutleague: | MLB |
| Debutdate: | August 10 |
| Debutyear: | 1930 |
| Debutteam: | Cincinnati Reds |
| Finalleague: | MLB |
| Finaldate: | May 7 |
| Finalyear: | 1932 |
| Finalteam: | Cincinnati Reds |
| Statleague: | MLB |
| Stat1label: | Win–loss record |
| Stat1value: | 1–3 |
| Stat2label: | Earned run average |
| Stat2value: | 7.18 |
| Stat3label: | Strikeouts |
| Stat3value: | 11 |
| Teams: |
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Harlan "Biff" Wysong (April 13, 1905 – August 7, 1951) was a professional baseball pitcher. He played all or part of three seasons in Major League Baseball for the Cincinnati Reds. He appeared in 20 games from 1930 to 1932.