Suggestions by @fancastinglol

Jim Carrey

as Joker in Batman: The Killing Joke

Score: +1

Isaac Hayes

as Shocker in Spider-man 1979

Score: +1

Bob Backlund

as Mysterio in Spider-man 1979

Score: +1

Elton John

as Dr Octopus in Spider-man 1979

Score: +1

Sylvester Stallone

as Punisher in Spider-man 1979

Score: +1

Khosrow Vaziri

as Rhino in Spider-man 1979

Score: +1

Hulk Hogan

as Kraven in Spider-man 1979

Score: +1

Peter Marshall

as Dr Connors in Spider-man 1979

Score: +1

Paul Lynde

as Norman Osborn in Spider-man 1979

Score: +2

Lisa Eilbacher

as Judy Tyler in Spider-man 1979

Score: +1

Chip Fields

as Rita (Betty Brant) in Spider-man 1979

Score: +1

David White

as J Jonah Jameson in Spider-man 1979

Score: +1

Nicholas Hammond

as Spider-man in Spider-man 1979

Score: +3

Leonardo DiCaprio

as Spider man in Venom (1997)

Score: +3

Brian Pillman

as Carnage in Venom (1997)

Score: -1

Jack Nicholson

as Carnage in Venom (1997)

Score: +1

Brock Lesnar

as Rhino in Sam Raimi's Uncasted Spiderman Characters

Score: -1

Dwayne Johnson

as Rhino in Sam Raimi's Uncasted Spiderman Characters

Score: +1

Leonardo DiCaprio

as Hobgoblin in Sam Raimi's Uncasted Spiderman Characters

Score: -3

Matt Burns

as Scorpion in Sam Raimi's Uncasted Spiderman Characters

Score: -2