William Cobb (disambiguation)

William Cobb was a designer and engineer of rollercoasters.

William Cobb may also refer to:

William J. Cobb, best known as Happy Humphrey, the heaviest professional wrestler of all time
William T. Cobb (1857–1937), Governor of Maine, 1905–1909
William Jelani Cobb (born 1967), American author and educator
William Montague Cobb (1906–1990), physical anthropologist
William Cobb (Eureka character), a character on the American science fiction drama Eureka
Will D. Cobb (1876–1930), American lyricist and composer
Billy Cobb (born 1940), English former footballer active in the 1960s

See also