William Avery may refer to:
- William Avery (Massachusetts politician) (c. 1622–1686), a signatory of the Dedham Covenant
- Bill Avery (born 1942), Nebraska politician and professor
- William Avery (aviator) (died 1942), who piloted glider aircraft of Octave Chanute
- William Avery (basketball) (born 1979), American professional basketball player
- William Avery, co-founder of W & T Avery Ltd.
- Sir William Beilby Avery (1854–1908), philatelist, son of William Avery, and senior partner of W & T Avery Ltd.
- William H. Avery (politician) (1911–2009), governor of Kansas
- William H. Avery (engineer) (1912–2004), American aeronautics engineer
- William Tecumsah Avery (1819–1880), former member of the United States House of Representatives
- William Waightstill Avery (1816–1864), member of the Congress of the Confederate States from North Carolina
- William B. Avery (1840–1894), American soldier and Medal of Honor recipient
Topics referred to by the same termThis disambiguation page lists articles about people with the same name. If an internal link led you here, you may wish to change the link to point directly to the intended article. Category: