Suggestions by @jdfitzgerald

Makiko Oomoto

as Kirby in The Super Smash Bros. Movie

Score: +1

Alan Tudyk

as Yoshi in The Super Smash Bros. Movie

Score: +1

Alan Tudyk

as Yoshi in Super Smash Bros The Movie

Score: +2

Chris Pratt

as Mario in The Super Smash Bros. Movie (1998)

Score: +1

Jack Black

as Bowser in Disney's Super Smash Bros.: The Movie (2002)

Score: +1

Brie Larson

as Rosalina in The Super Smash Bros Movie

Score: +2

Emma Watson

as Daisy in The Super Smash Bros Movie

Score: +1

Tom Baker

as King K. Rool in The Super Smash Bros Movie

Score: +1

Taron Egerton

as Link in The Super Smash Bros Movie

Score: +1

Tom Kenny

as Yoshi in Gaming All-Stars

Score: +1

Alan Tudyk

as Yoshi in Super Mario Bros Movie

Score: +1

Bowser Jr. (Illumination)

as Nancy Cartwright in What characters would you like to hear voice actors voice?

Score: +1

Bowser (Illumination)

as Jack Black in What characters would you like to hear voice actors voice?

Score: +1

Lemmy Koopa

as Wally Wingert in What characters would you like to hear voice actors voice?

Score: +1

Brie Larson

as Rosalina in The Super Mario Bros. Movie 2

Score: +3

'Weird Al' Yankovic

as Iggy Koopa in Who would voice these characters in the Super Mario Bros Movie sequel?

Score: +1

Paul Rudd

as Larry Koopa in Who would voice these characters in the Super Mario Bros Movie sequel?

Score: +1

Michael Keaton

as King Boo in Who would voice these characters in the Super Mario Bros Movie sequel?

Score: +1

Beverly D'Angelo

as Wendy Koopa in Who would voice these characters in the Super Mario Bros Movie sequel?

Score: +1

James Franco

as Funky Kong in Who would voice these characters in the Super Mario Bros Movie sequel?

Score: +1