Marc Evan Jackson is an American actor, comedian, and voice-over artist known for his distinctive deadpan delivery. He was born on August 21, 1970. While he is widely recognized for his live-action roles in television comedies, he has also built a substantial career as a voice actor in animated series and films.

In the realm of voice acting for animation, Jackson has contributed to several notable series. He provided the voice for Agent Schloder in the 2022 series Transformers: Earthspark, part of the long-running Transformers franchise. His work within this franchise also includes a role in a live-action film; he played the part of the US Central Commander in Transformers: Revenge of the Fallen.

Beyond Transformers, his animation credits include the role of Anton in the animated musical comedy series Central Park for its second and third seasons. He also voiced Agent Trout in The We Bare Bears Movie, which was released in 2020. Earlier in his career, he appeared as a voice actor in the sixth season of the acclaimed animated series Adventure Time. One of his earliest voice credits is from the 2003 series ILL-ustrated, where he voiced various characters.