William Atwood (disambiguation)

William Atwood may refer to:
 * Bill Atwood (1911–1993), American baseball player
 * Bill Atwood (bishop), American bishop
 * Bill Atwood (musician), American musician
 * William Atwood (c. 1650–1712), English lawyer
 * William A. Atwood (1835–1908), American politician
 * William Q. Atwood (1839–1910), American businessman
 * William H. Atwood (1845 1909), American civil engineer