| Acronym | Definition |
|---|
| WKR➣With Kind Regards |
| WKR➣Wrecker |
| WKR➣We Know Right |
| WKR➣White Knight Resources Ltd. |
| WKR➣Wet Kwaliteitsbevordering Rampenbestrijding (Dutch: Law Promoting Quality Emergency) |
| WKR➣Welser Kunststoff Recycling (Austria) |
| WKR➣Windy Knob Resources, Ltd. (Australia) |
| WKR➣Watchkeeping Receiver (maritime) |