| Ed Cassian | |
| Position: | Pitcher |
| Birth Date: | 28 November 1867 |
| Birth Place: | Wilbraham, Massachusetts |
| Death Place: | Meriden, Connecticut |
| Throws: | Right |
| Debutleague: | MLB |
| Debutdate: | June 26 |
| Debutyear: | 1891 |
| Debutteam: | Philadelphia Phillies |
| Finalleague: | MLB |
| Finaldate: | September 10 |
| Finalyear: | 1891 |
| Finalteam: | Washington Statesmen |
| Statleague: | MLB |
| Stat1label: | Earned run average |
| Stat1value: | 4.45 |
| Stat2label: | Strikeouts |
| Stat2value: | 24 |
| Teams: | |
Edwin T. Cassian (1867-1918) was a Major League Baseball pitcher. He was born on November 8, 1867, in Wilbraham, Massachusetts. He played just one season in the Major League Baseball, with the Philadelphia Phillies and Washington Senators in 1891 at the age of 23. Cassian had a 3–7 career record in 13 games and an ERA of 4.45. He died on September 10, 1918, in Meriden, Connecticut.