| Billy Zitzmann | |
| Position: | Outfielder |
| Bats: | Right |
| Throws: | Right |
| Birth Date: | 19 November 1895 |
| Birth Place: | Long Island City, New York, U.S. |
| Death Place: | Passaic, New Jersey, U.S. |
| Debutleague: | MLB |
| Debutdate: | April 17 |
| Debutyear: | 1919 |
| Debutteam: | Pittsburgh Pirates |
| Finalleague: | MLB |
| Finaldate: | September 27 |
| Finalyear: | 1929 |
| Finalteam: | Cincinnati Reds |
| Statleague: | MLB |
| Stat1label: | Batting average |
| Stat1value: | .267 |
| Stat2label: | Home runs |
| Stat2value: | 3 |
| Stat3label: | Runs batted in |
| Stat3value: | 89 |
| Teams: | |
William Arthur Zitzmann (November 19, 1895 – May 29, 1985) was a professional baseball outfielder. He played all or part of six seasons in Major League Baseball, between 1919 and 1929, for the Pittsburgh Pirates and Cincinnati Reds. He batted right-handed and also threw right-handed. He weighed 175 lbs. He was born on November 19, 1895, in Long Island City, New York. He died on May 29, 1985, in Passaic, New Jersey.
In 406 games over six seasons, Zitzmann posted a .267 batting average (268-for-1004) with 197 runs, 3 home runs, 89 RBI, 42 stolen bases and 83 bases on balls.