Suggestions by @darkstorm

Brian George

as Rudolph Jones in DC Animated Universe

David Mazouz

as Damian Wayne in DC Animated Universe

Diedrich Bader

as Michael Jon Carter in DC Animated Universe

Fred Tatasciore

as Slade Wilson in DC Animated Universe

Natalie Lander

as Courtney Whitmore in DC Animated Universe

Oded Fehr

as Ra's al Ghul in DC Animated Universe

Shemar Moore

as Victor Stone in DC Animated Universe

Jake T. Austin

as Jaime Reyes in DC Animated Universe

Dana Snyder

as Patrick O'Brian in DC Animated Universe

Sean Astin

as Shazam in DC Animated Universe

Tony Todd

as Darkseid in DC Animated Universe

Grey DeLisle

as Catwoman in Ben 10/Justice League: The Series

Sean Astin

as Billy Batson in DC Animated Universe

Giancarlo Esposito

as Gorilla Grodd in DC Animated Universe

Jim Rash

as Edward Nygma in DC Animated Universe

Matt Lanter

as Arthur Curry in DC Animated Universe

Christopher Gorham

as Barry Allen in DC Animated Universe

Nathan Fillion

as Green Lantern (Voice) in Justice League (Animated)

Robert Ochoa

as Billy Batson (Voice) in Justice League (Animated)

Sean Astin

as Shazam (Voice) in Justice League (Animated)