| Larry Casian | |
| Position: | Pitcher |
| Bats: | Right |
| Throws: | Left |
| Birth Date: | 28 October 1965 |
| Birth Place: | Lynwood, California, U.S. |
| Debutleague: | MLB |
| Debutdate: | September 9 |
| Debutyear: | 1990 |
| Debutteam: | Minnesota Twins |
| Finalleague: | MLB |
| Finaldate: | May 18 |
| Finalyear: | 1998 |
| Finalteam: | Chicago White Sox |
| Statleague: | MLB |
| Stat1label: | Win–loss record |
| Stat1value: | 11–13 |
| Stat2label: | Earned run average |
| Stat2value: | 4.56 |
| Stat3label: | Strikeouts |
| Stat3value: | 125 |
| Teams: | |
Lawrence Paul Casian (born October 28, 1965), is an American professional baseball player who pitched in Major League Baseball (MLB) from 1990 to 1998. Casian graduated from Lakewood High School in 1983. Casian was an assistant coach for the baseball team at the University of Portland, he became an area scout for the San Francisco Giants, based in Salem, Oregon, in November.