| Acronym | Definition |
|---|
| AFK | Away From Keyboard |
| AFK | Afkorting (Dutch: abbreviation) |
| AFK | Afrikaans (SIL code) |
| AFK | All for Kill (gaming) |
| AFK | Aus- und Fortbildungs Gmbh für Elektronische Medien |
| AFK | Austriackie Forum Kultury (Polish: Austrian Cultural Forum; Warsaw, Poland) |
| AFK | Anderson Flesher and Key (band) |
| AFK | Allerød Fodbold Klub (Danish: Allerød Football Club; Allerød, Denmark) |
| AFK | A Free Kill (gaming) |
| AFK | Anadolu Finans Kurumu (Anadolu Finance House) |
| AFK | Aarhus Fridykkerklub (Denmark) |
| AFK | Absolute Frequency Keying |
| AFK | Africaans/Afrikaans |
| AFK | Always Frisky Kerrans (gaming) |