George Alexander McLean (23 May 1885 – 31 October 1975) was a Liberal party member of the House of Commons of Canada. He was born in Mara Township, Ontario, and became an insurance agent and real estate broker by career. McLean attended Orillia Collegiate, then attained a Bachelor of Arts at the University of Toronto. He served in World War I with the Canadian Expeditionary Force, 19th Battalion. He also served with the 21st Battalion (2nd Tyneside Scottish), Northumberland Fusiliers, achieving the rank of captain. In 1917, he sustained major injuries in battle.