| Acronym | Definition |
|---|
| WCAR➣We Came as Romans (band) |
| WCAR➣Whatcom County Association of Realtors (est. 1956; Bellingham, WA) |
| WCAR➣World Conferences Against Racism (UNESCO) |
| WCAR➣Wharton Center for Applied Research |
| WCAR➣Western and Central Africa Region |
| WCAR➣World Conference Against Racism, Racial Discrimination, Xenophobia and Related Tolerance (United Nations) |