- Dagger (Marvel)
- Daimon Hellstrom (Marvel)
- Daredevil (Marvel)
- Darkhawk (Marvel)
- Darkstar (Marvel)
- Dart (DC)
- Dawnstar (DC)
- Dazzler (Marvel)
- Dead Girl (Marvel)
- Deadman (DC)
- Deadpool (Marvel)
- Deathcry (Marvel)
- Deathlok (Marvel)
- Debrii (Marvel)
- Deep Blue (DC)
- Destiny (Marvel)
- Diamond Lil (Marvel)
- Diamondback (Marvel)
- Diva (DC)
- Doctor Druid (Marvel)
- Doctor Fate (DC)
- Doctor Light (DC)
- Doctor Spectrum (Marvel)
- Doctor Strange (Marvel)
- Doll Girl (DC)
- Dolphin (DC)
- Domino (Marvel)
- Donna Troy (DC)
- Dove as Dawn Granger (DC)
- Dream Girl (DC)
- Dumb Bunny (DC)
- Dusk (Marvel)
- Dust (Marvel)