| Otis Lambeth | |
| Position: | Pitcher |
| Bats: | Right |
| Throws: | Right |
| Birth Date: | 13 May 1890 |
| Birth Place: | Berlin, Kansas |
| Death Place: | Moran, Kansas |
| Debutleague: | MLB |
| Debutdate: | July 16 |
| Debutyear: | 1916 |
| Debutteam: | Cleveland Indians |
| Finalleague: | MLB |
| Finaldate: | April 24 |
| Finalyear: | 1918 |
| Finalteam: | Cleveland Indians |
| Statleague: | MLB |
| Stat1label: | Win–loss record |
| Stat1value: | 11–10 |
| Stat2label: | E.R.A. |
| Stat2value: | 3.18 |
| Stat3label: | Strikeouts |
| Stat3value: | 58 |
| Teams: | |
Otis Samuel Lambeth (May 13, 1890 – June 5, 1976) was a Major League Baseball pitcher who played for three seasons. He played for the Cleveland Indians from 1916 to 1918, pitching in 43 career games.