- KLMoji by KL Rahul
- KLNG AM1560 & FM101.5 Radio
- Klockrent
- Klondike
- Klondike & Solitaire
- Klondike - Classic Solitaire
- Klondike 3D
- Klondike Forever
- Klondike Planet
- Klondike Solitaire - Classic
- Klondike Solitaire - Classic Card Game
- Klondike Solitaire Card Games
- Klondike Solitaire Hearts & Spades Patience
- Classic Solitaire Klondike 250
- Klondike Solitaire: Card Games
- Klondike · Solitaire
- Klondike+
- Klondike: Solitaire Classic
- Kloodin - Hotel concierge
- Klor FM
- Klos - 95.5 Klos
- KLOS2
- Klos - 95.5 Klos
- KLOS2
- Klosterpfädchen
- Klostret i Ystad Guide
- Puzzle Packed IQ Games
- Klotski puzzle game
- Klout Kloud Radio
- Klova Studios
- Klovborg Kino 1-2-3
- KlowdTV
- KLPX 2 - Deep Cuts
- KLR Radio
- KLT Radio - The Rock Station
- KLUB Bestiarium
- Klub Bambule
- KlubnCo
- Kluizenaarstocht
- Klunsa rock paper scissors
- Kluredo
- ESPN 103.7 Lafayette
- KLWN