| Pop-Boy Smith | |
| Position: | Pitcher |
| Bats: | Right |
| Throws: | Right |
| Birth Date: | 23 May 1892 |
| Birth Place: | Newport, Tennessee |
| Death Place: | Sweetwater, Texas |
| Debutleague: | MLB |
| Debutdate: | April 19 |
| Debutyear: | 1913 |
| Debutteam: | Chicago White Sox |
| Finalleague: | MLB |
| Finaldate: | May 2 |
| Finalyear: | 1917 |
| Finalteam: | Cleveland Indians |
| Statleague: | MLB |
| Stat1label: | Win–loss record |
| Stat1value: | 1–4 |
| Stat2label: | Earned run average |
| Stat2value: | 4.21 |
| Stat3label: | Strikeouts |
| Stat3value: | 20 |
| Teams: | |
Clarence Ossie "Pop-Boy" Smith (May 23, 1892 – February 16, 1924) was a Major League Baseball pitcher who played for three seasons. He played for the Chicago White Sox in 1913 and the Cleveland Indians from 1916 to 1917. A biography is available at the SABR website.