CA or ca may refer to:
Canada ( ( listen) KAN-ə-də; French: [kanadɑ]) is a country located in the northern part of North America.
California is a state in the Pacific Region of the United States. With 39.5 million residents, California is the most populous state in the United States and the third most extensive by area.
The Catholic Church, also known as the Roman Catholic Church, is the largest Christian church, with more than 1.299 billion members worldwide.
Catherine, Duchess of Cambridge (born Catherine Elizabeth Middleton; 9 January 1982) is a member of the British royal family.
Caitlyn Marie Jenner (born William Bruce Jenner on October 28, 1949) is an American television personality and retired Olympic gold medal-winning decathlete.
The domestic cat (Felis silvestris catus or Felis catus) is a small, typically furry, carnivorous mammal.
Cambodia ( ( listen); Khmer: កម្ពុជា, or Kampuchea: IPA: [kam.pu.ciə], French: Cambodge), officially known as the Kingdom of Cambodia (Khmer: ព្រះរាជាណាចក្រកម្ពុជា, prĕəh riəciənaacak kampuciə, IPA: [prĕəh riə.ciə.naː.caʔ kam.pu.ciə]; French: Royaume du Cambodge), is a sovereign state located in the southern portion of the Indochina peninsula in Southeast Asia.
Captain America: Civil War is a 2016 American superhero film based on the Marvel Comics character Captain America, produced by Marvel Studios and distributed by Walt Disney Studios Motion Pictures.