William Howell

William Howell may refer to:

• William Thompson Howell (1810–1870), American jurist and politician
• William Tudor Howell (1862–1911), British politician, MP for Denbigh Boroughs
• William Barberie Howell (1865–1927), American judge for the U.S. Customs Court
• William J. Howell (born 1943), American politician
• William G. Howell (born 1971), American political scientist

• William Howell (rugby union) (born 1863), Welsh rugby union player
• William Howell (Barbadian cricketer) (1866-1958), Barbadian cricketer
• William Howell (cricketer, born 1883) (1883–1960), New Zealand cricketer
• William Howell (cricketer, born 1902) (1902–1987), Australian cricketer

• William D. Howell (1797–1836), American surgeon who died as a defender of the Alamo
• William Roe Howell (1846–1890), American photographer
• William Henry Howell (1860–1945), American physiologist
• William Devin Howell (born 1970), American serial killer
• William R. Howell, American businessman

• Bill Howell (disambiguation)
• William Howells (disambiguation)