William Ramsay (disambiguation)
William Ramsay is the name of the following people:
- William Ramsay, 1st Earl of Dalhousie († 1672), Scottish politician and soldier
- William Ramsay, 3rd Earl of Dalhousie († 1682), Scottish politician and soldier
- William Ramsay, 5th Earl of Dalhousie († 1710), Scottish nobleman, soldier and politician
- William Ramsay, 6th Earl of Dalhousie (1660–1739), Scottish nobleman and soldier
- William Ramsay (classical philologist) (1806–1865), Scottish classical philologist and university professor
- William Ramsay (1852–1916), Scottish chemist and Nobel Prize winner
- William Ramsay (manufacturer) (1868–1914), Australian manufacturer
- William Beattie Ramsay (1895-1952), Canadian ice hockey player, coach and referee, see Beattie Ramsay
- William Mitchell Ramsay (1851–1939), Scottish ancient historian and classical archaeologist
See also: