Len Carlson (September 2, 1937 – January 26, 2006) was a Canadian voice actor on many cartoons.
Some of Len Carlson's other voice works included:
- Loki on The Marvel Super Heroes
- The Green Goblin on the original Spider-Man cartoon
- Professor Coldheart and Strato Nefarious on Care Bears
- Bert Raccoon on The Raccoons
- Senator Robert Kelly on X-Men
- Buzz on Cyberchase (2002-2005)