Suggestions by @johnsutherland

Ludi Lin

as Lee Price in Black Cat Fan Casting

Score: 0

Samara Weaving

as Silver Sablinova in Black Cat Fan Casting

Score: +2

Claire Holt

as Silver Sablinova in Black Cat Fan Casting

Score: 0

John Krasinski

as Reed Richards in Fantastic Four(MCU)

Score: +2

Anya Taylor-Joy

as Felicia Hardy in Black Cat Fan Casting

Score: +12

J.K. Simmons

as J. Jonah Jameson in Spider-Man: Clone Saga Film

Score: +1

Angourie Rice

as Betty Brant in Spider-Man: Negative Perspectives Fan Cast

Score: +1

J.K. Simmons

as J. Jonah Jameson in Spider-Man: Negative Perspectives Fan Cast

Score: +1

Ludi Lin

as Demon #1 in Spider-Man: Negative Perspectives Fan Cast

Score: +1

Sabrina Carpenter

as Gwen Stacy in Spider-Man: Negative Perspectives Fan Cast

Score: +1

Benedict Wong

as Wong in Spider-Man: Negative Perspectives Fan Cast

Score: +1

Simu Liu

as Shang Chi in Spider-Man: Negative Perspectives Fan Cast

Score: +1

Nao Nagasawa

as Yuri Watanabe in Spider-Man: Negative Perspectives Fan Cast

Score: +1

Tom Hardy

as Eddie Brock in Spider-Man: Negative Perspectives Fan Cast

Score: +1

Stephen Oyoung

as Martin Li in Spider-Man: Negative Perspectives Fan Cast

Score: +1

Jacob Batalon

as Ned Leeds in Spider-Man: Negative Perspectives Fan Cast

Score: +1

Zendaya

as Michelle Jones in Spider-Man: Negative Perspectives Fan Cast

Score: +1

Tom Holland

as Peter Parker in Spider-Man: Negative Perspectives Fan Cast

Score: +2

Reid Scott

as Dan Lewis in Venom Beyond Fan Cast

Score: +1