Walthour is a surname. Notable people with the surname include:
- Isaac Walthour (1930–1977), American basketball player
- John B. Walthour (1904–1952), bishop of Atlanta, US
- Margaret Walthour Lippitt (1872–1964), American artist
- Robert Walthour (1878–1949), American cyclist
Surname listThis page lists people with the surname Walthour. If an internal link intending to refer to a specific person led you to this page, you may wish to change that link by adding the person's given name(s) to the link. Category: