John McLean (September 24, 1846 – February 20, 1936) was a merchant and political figure in Prince Edward Island.
He represented King's County in the House of Commons of Canada from 1891 to 1896 as a Conservative member.
He was born in Mount Herbert, the son of Daniel McLean, and was educated at Prince of Wales College.
McLean represented 1st Kings in the Legislative Assembly of Prince Edward Island from 1882 to 1891, from 1900 to 1904 and from 1908 to 1915.
[1] His son Harry and his grandson John Robert McLean also served in the provincial assembly.