Archibald McLean (c. 1753 – February 18, 1830) was a Scottish-born political figure in New Brunswick.
He was born on the Isle of Mull, the son of Hector McLean.
In 1777, he became an ensign in the New York Volunteers, serving during the American Revolution and reaching the rank of captain before being placed on half pay in 1783.
McLean was married twice: first to Prudence French and then to Susan Drummond.
In 1810, he was named staff adjutant to Lieutenant-Colonel Joseph Gubbins, inspecting field officer for the New Brunswick militia.