A
- Abner Howell (1744–1797), American captain in Revolutionary War
- Ada Verdun Howell (1902–1981), Australian author and poet
- Albert Howell, Canadian comedian and poet
- Algie Howell (born 1938), American Democratic politician
- Alice Howell (1886–1961), American silent movie actress
- Anthony Howell (actor) (born 1971), British TV actor
- Anthony Howell (performance artist) (born 1945), British performance artist
- Arlene Howell (born 1935), American TV actress
- Arthur Holmes Howell (1872–1940), American zoologist
Read more about this topic: Howell (surname)