CPOP, C-Pop, or C-pop may refer to:

• C-pop, Chinese pop music, popular music from China or Greater China, or, popular music in Chinese
• Cantopop (CPOP), Cantonese-language popular music
• City pop, s genre of Japanese music, a subgenre of J-pop, Japanese pop music
• Country pop (urban country), a genre that is a mix of "pop" music with "country and western" music
• Cowboy pop, "country and western" themed pop music

• Center for Problem-Oriented Policing, University of Albany, Albany, New York State, USA
• C-Pop (gallery), Detroit, Michigan, USA; an art gallery

• Citizens to Preserve Overton Park, Memphis, Tennessee, USA; a 501(c)(4) nonprofit advocacy group
• Center for the Protection of Industrial Facilities (CPOP), a division of the Federal State Unitary Enterprise Guard (Russia), part of the National Guard of Russia
• Committee on Population (CPOP), a part of the National Academies of Sciences, Engineering, and Medicine, USA

• Hamming weight, also called Population Count (CPOP), in information theory, how different a string is from a zero-string
  • cpop (count population), an instruction in RISC-V computer machine code to calculate Hamming weight
• Controlled-Porosity Osmotic Pump, a type of osmotic-controlled release oral delivery system for pharmaceuticals

• All pages with titles beginning with C-POP
• All pages with titles beginning with CPOP
• All pages with titles beginning with C-Pop
• All pages with titles beginning with CPop
• All pages with titles beginning with C-pop
• All pages with titles beginning with Cpop
• All pages with titles containing c-pop
• All pages with titles containing cpop
• WPOP, radio station POP in region W
• Q-Pop (disambiguation)
• KPOP (disambiguation), including radio station POP in region K
• Pop (disambiguation)