| Billy Crowell | |
| Position: | Pitcher |
| Bats: | Right |
| Throws: | Right |
| Birth Date: | November 6, 1865 |
| Birth Place: | Cincinnati |
| Death Place: | Fort Worth, Texas |
| Debutleague: | MLB |
| Debutdate: | April 20 |
| Debutteam: | Cleveland Blues |
| Finalleague: | MLB |
| Finaldate: | September 5 |
| Finalteam: | Louisville Colonels |
| Statleague: | MLB |
| Stat1label: | Win–loss record |
| Stat1value: | 19-45 |
| Stat2label: | Strikeouts |
| Stat2value: | 138 |
| Stat3label: | Earned run average |
| Stat3value: | 5.15 |
| Teams: |
|
William Theodore Crowell (November 6, 1865 in Cincinnati – July 24, 1935 in Fort Worth, Texas), was a Major League Baseball pitcher in -. He played for the Cleveland Blues and Louisville Colonels. Before coming to the majors he won 28 games for Altoona in 1886.