George Frederick Boyle, 6th Earl of Glasgow DL (9 October 1825 – 23 April 1890), was a Scottish nobleman.

In February 1847, Boyle traveled with Frederick Hamilton-Temple-Blackwood, 1st Marquess of Dufferin and Ava, to Skibbereen in County Cork to try and aid victims of the Irish Famine.

Boyle was an Episcopalian and was a long time associate of Bishop Alexander Forbes and a supporter of his views.

He followed this up in 1849 by founding and endowing the Episcopal College and Collegiate Church of the Holy Spirit, Cumbrae.

While the Collegiate Church was elevated to the status of Cathedral of Argyll and the Isles in 1879, the college ultimately closed in 1888.