Organizers
- Kismet Fitness
- Kiss Me Dirty Race Series
- Kisses for EB
- Kissimmee Little League
- Kissing Camels @ Garden of The Gods Club
- Kitchen Kid
- Kitchen Warriors
- Kits Academy
- Kittery Community Center
- Kittery Fire Association
- Kittery Point Yacht Club
- Kittery Recreation Department
- Kittyhawk Golf Center
- KIVA
- Kiwanis - Lions
- Kiwanis / Allamanda
- Kiwanis Club of Bastrop
- Kiwanis Club of Bay City
- Kiwanis Club Of Camarillo
- Kiwanis Club of Carpinteria Valley
- Kiwanis Club of Cloverdale Foundation
- Kiwanis Club of Douglas County
- Kiwanis Club of Houston
- Kiwanis Club of North Buncombe
- Kiwanis Club of Victoria
- Kiwanis International
- Kiwanis of Columbus Next Generation
- Kiwanis of Fort Pierce
- Kiwanis of Fort Walton Beach
- Kiwanis of Greater Pismo Beach
- Kiwanis Recreation Center
- kiwi tennis club
- KK's 5K
- KL Basketball
- Klamath Basin Youth Without Borders
- Klamath Falls Pop Warner
- KLB Showcase
- KLC Tutoring Connection
- KLH Inc. (DBA The Goose Chase)
- Kluge Tennis Ranch
- KNB Learning
- Kneeboard Surfing USA
- Knight Academy
- Knightdale Dragons
- Knightdale Football Association
- Knights Football Camps
- Knights of Columbus
- Knights of Columbus - 9763
- Knights of Columbus - Council 13217
- Knights of Columbus Council #6016
