Suggestions by @justincasts

Andrew Koji

as Matsu'o Tsurayaba in X-Men: Shadowcat & Logan

Score: +1

Lee Byung-hun

as Ogun in X-Men: Shadowcat & Logan

Score: +1

Jet Li

as Ogun in X-Men: Shadowcat & Logan

Score: -1

Tony Leung Chiu-wai

as Ogun in X-Men: Shadowcat & Logan

Score: -1

Matt Wood

as Saul Creed in Wolverine

Score: +1

Katherine McNamara

as Clara Creed in Wolverine

Score: +1

Thomasin McKenzie

as Clara Creed in Wolverine

Score: -1

Jovan Adepo

as Charles Xavier (younger) in X

Score: +1

Jovan Adepo

as Charles Xavier (younger) in Magneto: Brotherhood of Evil Mutants

Score: +1

Brenton Thwaites

as Max Eisenhardt in X

Score: +1

Sofia Boutella

as Astra in Magneto: Brotherhood of Evil Mutants

Score: +1

Sam Trammell

as Sen. Robert Kelly in Magneto: Brotherhood of Evil Mutants

Score: +1

Brenton Thwaites

as Max Eisenhardt (younger) in Magneto: Brotherhood of Evil Mutants

Score: +1

Alden Ehrenreich

as Alex Summers in Magneto: Brotherhood of Evil Mutants

Score: +1

Austin Butler

as Alex Summers in Magneto: Brotherhood of Evil Mutants

Score: -1

Sydney Park

as Regan Wyngarde in X-Men: Generation X

Score: +1

Vanessa Kirby

as Adrienne Frost in X-Men: Generation X

Score: +1

Morena Baccarin

as Selene in X-Men: Generation X

Score: +1

Sophie Turner

as Emma Frost in Magneto: Brotherhood of Evil Mutants

Score: +1

Joseph Fiennes

as Jason Wyngarde in Magneto: Brotherhood of Evil Mutants

Score: +1