William Carmichael

William Carmichael may refer to:
 * William Carmichael (solicitor general), Solicitor General for Scotland 1701–09
 * William Carmichael (diplomat) (1739–1795), American statesman and diplomat
 * William Carmichael (bishop) (1702–1765), Archbishop of Dublin, 1765
 * Neil Carmichael (English politician) (William Neil Carmichael)