Group
- Kell's Krusaders8
- Kelly's Heroes262
- Kelly's Heroes Gaming Collective69
- Kenny Klein3
- Kent District Library 1
- Kent King8
- Kentucky Fried Gamers24
- Kentucky Fried Gamers (KFG)24
- Kenzer & Company26
- Kenzer and Company90
- Kettle of Fish Productions107
- Kettle of Fish productions2
- Keun Games1
- Keun Games, LLC1
- Kevin Kreiner and Impossible Dream1
- Kevin Smith1
- Keyboards Optional Games LLC2
- Keyhole Games1
- Keymaster Games49
- Khan Kon1