Marvel
| Name | Super Name | Code | Actions |
|---|---|---|---|
| Whizzer (Robert Frank) | Whizzer | Whizze… | Show |
| White Tiger (Kasper Cole) | White Tiger | White-… | Show |
| White Tiger (Heroes for Hire) | White Tiger | White-… | Show |
| White Tiger (Hector Ayala) | White Tiger | White-… | Show |
| White Tiger (Ava Ayala) | White Tiger | White-… | Show |
| White Tiger (Angela del Toro) | White Tiger | White-… | Show |
| White Rabbit | White Rabbit | White-… | Show |
| Whiteout | Whiteout | Whiteo… | Show |
| Whiteface | Whiteface | Whitef… | Show |
| Whirlwind | Whirlwind | Whirlw… | Show |
| Whiplash | Whiplash | Whipla… | Show |
| Werner von Strucker | Werner von Strucker | Werner… | Show |
| Werewolf by Night | Werewolf by Night | Werewo… | Show |
| Wendigo | Wendigo | Wendigo | Show |
| Wasp | Wasp | Wasp | Show |
| Wasabi-No-Ginger | Wasabi-No-Ginger | Wasabi… | Show |
| Warstar | Warstar | Warstar | Show |
| Warrior Woman | Warrior Woman | Warrio… | Show |
| Warren Worthington III | Warren Worthington III | Warren… | Show |
| Warpath | Warpath | Warpath | Show |