Group
- D3 Games1
- DDM Guild12
- DMs Roundtable1
- Dark Age Games5
- Dark Nebula Games6
- Dark Sword Miniatures/ Reaper Miniatures3
- Darkness Remembered28
- Dave Graham / Battle Game Sports and Hobbies1
- Days of Wonder49
- Dead Games Society31
- Debra Woodings3
- Denizens of the Nerd Hole2
- Different Drummer Belly Dancers5
- Digital Gnomes,LLC2
- Dire Destiny1
- Don't Worry Bead Happy1
- Don’t Worry Bead Happy16
- Dragonhearth Productions5
- Dream Pod 93
- DrunkAssGames2