Carl Winston Lumbly (born August 14, 1951) is an American actor. He has portrayed M'yrnn J'onzz in .
- Lumbly previously voiced J'onn J'onzz/Martian Manhunter in the DC Animated Universe, as well as the direct-to-DVD animated film Justice League: Doom and the video game Injustice: Gods Among Us.
- Other DC roles include providing voices for the DC Animated Universe, a few prior to voicing J'onn J'onz. He was the Mayor of Metropolis and Alterus in Superman: The Animated Series; Stalker in Batman Beyond; Anansi in Static Shock; Krizblack and the Justice Lord J'onn J'onzz in Justice League.
- Along with voicing J'onn, while uncredited, he also voiced Malefic J'onzz in Justice League: Doom. He later voiced Silas Stone in Justice League: Gods and Monsters.
- In 2021, Lumbly provided the voice of M'gann M'orzz's father, M’aatt M’orzz, in Young Justice Phantoms.
- He has also portrayed Isaiah Bradley in the Marvel Studios series The Falcon and The Winter Soldier.