Marvel
| Name | Super Name | Code | Actions |
|---|---|---|---|
| Flux | Flux | Flux | Show |
| Flyer (New-Gen) | Flyer | Flyer-… | Show |
| Flying Tiger | Flying Tiger | Flying… | Show |
| Foolkiller | Foolkiller | Foolki… | Show |
| Forbush Man | Forbush Man | Forbus… | Show |
| Force | Force | Force | Show |
| Forearm | Forearm | Forearm | Show |
| Foreigner | Foreigner | Foreig… | Show |
| Forge | Forge | Forge | Show |
| Forgotten One | Forgotten One | Forgot… | Show |
| Foundry | Foundry | Foundry | Show |
| Foxbat | Foxbat | Foxbat | Show |
| Foxfire | Foxfire | Foxfire | Show |
| Frank Drake | Frank Drake | Frank-… | Show |
| Frankenstein's Monster | Frankenstein's Monster | Franke… | Show |
| Franklin Richards | Franklin Richards | Frankl… | Show |
| Freakshow | Freakshow | Freaks… | Show |
| Frederick Foswell | Frederick Foswell | Freder… | Show |
| Frederick Slade | Frederick Slade | Freder… | Show |
| Fredzilla | Fredzilla | Fredzi… | Show |