| CSK | California State Karting Championship
| Others |
| CSK | Camshaft Key
| Others |
| CSK | Cap Skirring, Senegal
| Others |
| CSK | Carburetor Service Kit
| Others |
| CSK | Carmel School Kuwait
| Others |
| CSK | Chaos Shift Keying
| Others |
| CSK | Charles Spencer King
| Others |
| CSK | Chennai Super
| Others |
| CSK | Chennai Super Kings
| Others |
| CSK | Chief Storekeeper
| Others |
| CSK | Chloroplast Sensor Kinase
| Others |
| CSK | Christ the Servant King
| Others |
| CSK | Christine Shields Kann
| Others |
| CSK | Christliche Schule Kandern
| Others |
| CSK | Chua Siang Keng
| Others |
| CSK | Cold Start Knock
| Others |
| CSK | Color Shift Keying
| Others |
| CSK | Community Supported Khaana
| Others |
| CSK | Complete Suspension Kit
| Others |
| CSK | Computer Society of Kenya
| Others |
| CSK | Content Sensitive Keywords
| Others |
| CSK | Convicted Serial Killers
| Others |
| CSK | Cool Soak Kleener
| Others |
| CSK | Cooperative Study of the Kuroshio and Adjacent Regions
| Others |
| CSK | Coretta Scott King
| Others |
| CSK | Corrupt Srini Kingdom
| Others |
| CSK | Counter Strike Krew
| Others |
| CSK | CounterSinK
| Others |
| CSK | Cujo Satan Kitty
| Others |
| CSK | Curd Sambar Koottam
| Others |