Chief may refer to:
Title or rank
Military and law enforcement
Chief master sergeant, the ninth, and highest, enlisted rank in the U.S. Air Force and U.S. Space Force
Chief of police, the head of a police department
Chief of the boat, the senior enlisted sailor on a U.S. Navy submarine
Chief petty officer, a non-commissioned officer or equivalent in many navies
Chief warrant officer, a military rank
Other titles
Chief x officer, a corporate title in the c-suite
Chief of the Name, head of a family or clan in Ireland and Scotland
Chief engineer, the most senior licensed mariner of an engine department on a ship, typically a merchant ship
Chief mate, or Chief officer, the highest senior officer in the deck department on a merchant vessel
Chief of staff, the leader of a complex organization
Fire chief, top rank in a fire department
Scottish clan chief, the head of a Scottish clan
Tribal chief, a leader of a tribal form of government
Chief, IRS-CI, the head and chief executive of U.S. Internal Revenue Service, Criminal Investigation
Places
Chief Mountain, Alberta, a community in Canada
Chief Mountain, Montana, United States
Chief Mountain Border Crossing, between Alberta and Montana
Chief Township, Mahnomen County, Minnesota, United States
Stawamus Chief or the Chief, a granite dome in British Columbia, Canada
People with the name or nickname
Athletes
Chief Bender (1884–1954), American Major League Baseball (MLB) pitcher
Sheldon "Chief" Bender (1919–2008) American Major League scouting director and farm system director
Big Chief Bonner, college football player and engineer
Chief Chouneau (1888–1946), American MLB pitcher and member of the Fond du Lac Band of Lake Superior
Peter Graham (fighter) (born 1975), Australian kickboxer, boxer and mixed martial artist nicknamed "The Chief"
Mel Harder (1909–2002), American MLB pitcher, coach and manager
Elon Hogsett (1903–2001), American MLB pitcher
Chief Johnson (1886–1922), American MLB pitcher
Chief Jones (1879–1959), American professional ice hockey goaltender
Chief Kickingstallionsims (born 1986), American basketball player
Chief Meyers (1880–1971), American MLB catcher
Robert Parish (born 1953), American basketball player nicknamed "The Chief"
Chief Roseman (1856–1938), American Major League Baseball player
Alfred Michael "Chief" Venne (1879–1971), a Native American educator, athletic manager and coach
Chief Wilson (1883–1954), American MLB outfielder
Chief Youngblood (1900–1968), American MLB pitcher
Chief Zimmer (1860–1949), American MLB catcher
Other people with the name or nickname
C. Alfred "Chief" Anderson (1907–1996), American aviator known as "the Father of Black Aviation"
Craig Berube (born 1965), Canadian ice hockey player and coach
Chief Bey (1913–2004), American jazz percussionist and African folklorist
Éamon de Valera (1882-1975), nicknamed "The Chief", Irish republican leader
John Diefenbaker, known as "The Chief" (1895–1979), Canadian Prime Minister
Chief Keef (born 1995), stage name of American rapper and record producer Keith Farrelle Cozart
Animals
Chief (horse)
Amauris echeria or chief, a butterfly of southern Africa
Arts, entertainment, and media
Fictional characters
Carl "Chief" Kanisky, a character on the American television sitcom Gimme a Break
Chief (Battlestar Galactica) or Galen Tyrol, a character in Battlestar Galactica
Chief (DC Comics), the leader of the Doom Patrol
Chief, a character in The Fox and the Hound
Master Chief (Halo) or Chief, a character in Halo