Harry Fulton McLeod (September 17, 1871 – January 7, 1921) was a lawyer and political figure in New Brunswick, Canada. He represented York County in the Legislative Assembly of New Brunswick from 1908 to 1913 and York and then York—Sunbury in the Canadian House of Commons from 1913 to 1921 as a Conservative and then Unionist member.
McLeod was born in Fredericton, New Brunswick. He served as mayor of Fredericton from 1907 to 1908. He was a lieutenant colonel in the Canadian Expeditionary Force during World War I.