Cowgill may refer to:

Placenames

  • Cowgill, Cumbria, England
  • Cowgill, Missouri, United States
  • Cowgill, South Lanarkshire, Scotland
  • Cowgill Hall

Surname

  • Anthony Cowgill (1915–2009), British army officer and researcher
  • Bryan Cowgill (1927–2008), British television executive
  • Calvin Cowgill (1819–1903), politician
  • Collin Cowgill (born 1986), American baseball player
  • Darian Cowgill (born 1972), American mix engineer, mastering engineer, and record producer
  • George Cowgill (1929–2018), American anthropologist and archaeologist
  • Jack Cowgill (born 1997), English footballer
  • James Cowgill (1848–1922), politician
  • Joseph Cowgill (1860–1936), English prelate of the Roman Catholic Church
  • Joseph W. Cowgill (1908–1986), politician
  • Makenna Cowgill (born 1998), American child actress
  • Peter Cowgill (born 1953), British businessman
  • Ursula Cowgill (1927–2015), American biologist
  • Warren Cowgill (1929–1985), American linguist