Cap 1 may refer to:
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CAP1, Adenylyl cyclase-associated protein 1, an enzyme that in humans is encoded by the CAP1 gene
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CAP-1 Planalto
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The CAP-1 Planalto was a military trainer aircraft built in Brazil during World War II. It was a low-wing cantilever monoplane with fixed tailwheel undercarriage that accommodated the pilot and instructor in tandem open cockpits. The p ...
, an aircraft
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Capital One
Capital One Financial Corporation is an American bank holding company founded on July 21, 1994, and specializing in credit cards, auto loans, banking, and savings accounts, headquartered in Tysons, Virginia, with operations primarily in the ...
Financial Corporation
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Captain America: The First Avenger'', a 2011 film
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