H
- Hannah Howell (born 1950), American romance novelist
- Harry Howell (1876–1956), American baseball player
- Harry Howell (cricketer) (1890–1932), English cricketer and footballer
- Harry Howell (born 1932), Canadian ice hockey player
- Harry D. Howell (born 1952) American Clergy
- Henry Howell (1920–1997), American Democratic politician
- Henry Howell (Mormon) (1828–1896), British-American settler
- Horatio Stockton Howell (1820–1963), American chaplain
Read more about this topic: Howell (surname)