Suggestions by @jesselee

Animal

as Animal in Rocketman

White Queen (Emma Frost)

as Emma Frost in Rocketman

Wolverine

as Wolverine in Rocketman

The Incredible Hulk (Bruce Banner)

as The Incredible Hulk in Rocketman

Red Skull (Johann Schmidt)

as Red Skull in Rocketman

Loki Laufeyson

as Loki in Rocketman

Thanos (Marvel)

as Thanos in Rocketman

The Joker (Character)

as The Joker in Rocketman

The Penguin (Oswald Cobblepot)

as The Penguin in Rocketman

Mr. Freeze (Dr. Victor Fries)

as Mr. Freeze in Rocketman

Harley Quinn (Dr. Harleen Quinzel)

as Harley Quinn in Rocketman

The Riddler (Edward Nigma)

as The Riddler in Rocketman

Eagly

as Eagly in Rocketman

Green Goblin (Norman Osborn)

as Green Goblin in Rocketman

Batman

as Batman in Rocketman

Madame Leota

as Madame Leota in Rocketman

Eeyore

as Eeyore in Rocketman

Winnie-the-Pooh (Disney Character)

as Winnie the Pooh in Rocketman

Tigger

as Tigger in Rocketman

Wendy Darling

as Wendy Darling in Rocketman