| Duncan Rouleau | |
|---|---|
 | |
| Nationality | American |
| Area(s) | Writer, Penciller, Inker |
Notable works | The Nightmarist |
| manofaction | |
Duncan Rouleau is an American comic book writer and artist, and is a part of the Man of Action Studios collective of creators (along with Joe Casey, Joe Kelly, Steven T. Seagle), who created the series Ben 10, that aired on Cartoon Network.