WPP
WPP may refer to:
Organisations
- WPP plc, a British multinational advertising and public relations company
- Woman's Peace Party, an American pacifist organization established in 1915
- World Press Photo, holder of an annual press photography contest
- White Patriot Party, a former American white supremacist paramilitary political party
Computing
- Windows software trace preprocessor
- Web presence provider or web hosting service
- Wavefront parallel processing, a video coding technique