Joseph Campbell (1904–1987) was an American mythologist.

Joseph or Joe Campbell may also refer to:

• Joe Campbell (footballer, born 1894), English footballer, played for Heywood Utd, Oldham Athletic, Wigan Borough, Blackburn Rovers, Rochdale, Stalybridge Celtic, Morecambe and Great Harwood
• Joseph Campbell (footballer) (1903–?), English footballer
• Joe Campbell (footballer, born 1925) (1925–1980), Scottish footballer
• Joe Campbell (Australian footballer) (1893–1982), Australian rules footballer
• Joe Campbell (golfer) (1935–2024), American golfer
• Joe Campbell (baseball) (born 1944), American professional baseball player
• Joe Campbell (American football, born 1955), American football player
• Joe Campbell (American football, born 1966), American football player

• Joseph Campbell (poet) (1879–1944), Irish lyricist
• Joseph Campbell (accountant) (1900–1984), American comptroller general
• Joseph Campbell (judge) (born 1949), Australian judge
• Joe Campbell (actor) (died 2005), American actor
• Joseph A. Campbell (1817–1900), founder of the Campbell Soup Company
• Joseph B. Campbell (1833 or 1836–1891), American politician from Alaska in the 1870s
• Joseph L. Campbell (1942–2011), roadie for The Allman Brothers Band, AKA the Legendary Red Dog
• J. W. R. Campbell (Joseph William Robert Campbell, 1853–1935), Irish Methodist minister and educator
• Joseph Campbell (archdeacon) (1856–1933), Anglican priest and mineralogist in Australia
• Joseph Campbell (politician), American politician from Maine
• Joe Campbell (Georgia politician), American politician from Georgia

• Joseph Campbell Butler, musician
• Campbell (surname)