| Acronym | Definition |
|---|
| WPK➣Winter Park (Amtrak station code; Winter Park, FL) |
| WPK➣Workers' Party of Korea (Communist Party, North Korea) |
| WPK➣WordPerfect Keyboard (File Name Extension) |
| WPK➣Workers Party of Kampuchea (est. 1951; communist party; Cambodia) |
| WPK➣Webhosting Protection Kit (software) |