Suggestions by @giacomooffredi

Kevin Afghani

as Luigi in The Super Smash Bros. (Season 1)

Zach Aguilar

as Link in The Super Smash Bros. (Season 1)

Ufotable

as Animation Studio in The Super Smash Bros. (Season 1)

Ikue Otani

as JubJub in SMG4 (Japanese Dub)

Ayumu Murase

as Shroomy the Mushroom in SMG4 (Japanese Dub)

Manaka Iwami

as SMG2 in SMG4 (Japanese Dub)

Makoto Furukawa

as SMG1 in SMG4 (Japanese Dub)

Yuichi Nakamura

as Mr. WPNZ in SMG4 (Japanese Dub)

Takehito Koyasu

as Mr. Puzzles in SMG4 (Japanese Dub)

Kappei Yamaguchi

as Cory in SMG4 (Japanese Dub)

Konomi Kohara

as Katie in SMG4 (Japanese Dub)

Yumiri Hanamori

as Zack in SMG4 (Japanese Dub)

Daisuke Hirakawa

as Chris in SMG4 (Japanese Dub)

Hiroaki Hirata

as Swagmaster in SMG4 (Japanese Dub)

Yoshitsugu Matsuoka

as Bob Bobowski in SMG4 (Japanese Dub)

Hiro Shimono

as Axol in SMG4 (Japanese Dub)

Takahiro Sakurai

as Fishy Boopkins in SMG4 (Japanese Dub)

Chiwa Saito

as Karen Katphish in SMG4 (Japanese Dub)

Akari Kito

as Melony Melone in SMG4 (Japanese Dub)

Aoi Koga

as Meggy Spletzer in SMG4 (Japanese Dub)