McCain may refer to:
McCain (surname), a surname (includes a list of persons and characters)
Companies McCain Foods Limited, a Canadian producer of frozen foods McCain Institute, Washington, D.C.–based think tank
Places McCain Bluff, in the Usarp Mountains of Antarctica McCain Furniture Store, historic building in downtown Columbia, Missouri, United States McCain Mall, enclosed shopping mall in North Little Rock, Arkansas, United States McCain Stadium, former sports stadium in Scarborough, England, United Kingdom
Other uses USS John S. McCain, two ships of the United States Navy
See also Cain, one of the sons of Adam and Eve Caine (disambiguation) McAnn, a surname