| Billy Klusman | |
| Position: | Second Baseman |
| Bats: | Right |
| Throws: | Right |
| Birth Date: | March 24, 1865 |
| Birth Place: | Cincinnati |
| Death Place: | Cincinnati |
| Debutleague: | MLB |
| Debutdate: | June 21 |
| Debutyear: | 1888 |
| Debutteam: | Boston Beaneaters |
| Finalleague: | MLB |
| Finaldate: | May 9 |
| Finalyear: | 1890 |
| Finalteam: | St. Louis Browns |
| Statleague: | MLB |
| Stat1label: | Batting average |
| Stat1value: | .209 |
| Stat2label: | Home runs |
| Stat2value: | 3 |
| Stat3label: | Runs batted in |
| Stat3value: | 22 |
| Teams: |
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William F. Klusman (March 24, 1865 – June 24, 1907) was a 19th-century Major League Baseball second baseman. He played with the Boston Beaneaters of the National League in 1888 and the St. Louis Browns of the American Association in 1890. He was playing in the minor leagues as late as 1898.