Atchley is a surname. Notable people with the surname include:
Ben Atchley (1930–2018), American politician E. G. Cuthbert F. Atchley, English liturgical scholar Fred Atchley, American politician Hooper Atchley (1887–1943), American actor Justin Atchley (born 1973), American baseball player Kenneth Atchley (born 1954), American composer