| Rank | Actor/Actress | Movies | Total Box Office (World-wide) | Average |
| 4 | Frank Welker | 29 | $9,998,090,603 | $344,761,745 |
“Frank” Welker is best known for his role as Megatron in the Transformers franchise; specifically Transformers G1 and Transformers: Prime, as well as Fred Jones from the Scooby-Doo franchise since its conception in 1969.
In 2016, Welker received an Emmy Award in honor of his lifetime achievements.