| Name | Show | Year | Role | Character | Theater |
|---|---|---|---|---|---|
| Mark Jacoby | Show Boat | 1983 | Actor | Gaylord Ravenal | Heinz Hall |
| Mark Jacoby | Oliver | 1983 | Actor | Bill Sikes | Heinz Hall |
| Mark Jacoby | The Pirates of Penzance | 1983 | Actor | The Pirate King | Heinz Hall |
| Mark Jacoby | The Pirates of Penzance | 1993 | Actor | The Pirate King | Benedum Center |
| Mark Jacoby | The Pirates of Penzance | 2005 | Actor | The Pirate King | Benedum Center |
| Mark Jacoby | A Musical Christmas Carol | 2019 | Actor | Ebenezer Scrooge | Byham Theater |