Humphrey Lloyd may refer to:
Humphrey Llwyd (1527–1568), Welsh cartographer, author, antiquary and Member of Parliament Humphrey Lloyd (by 1498–1562 or later), Member of Parliament for Montgomeryshire Humphrey Lloyd (physicist) (1800–1881), provost of Trinity College, Dublin, 1867–1881 Humphrey Lloyd (bishop) (1610–1689), Bishop of Bangor, 1674–1689
See also Mount Humphrey Lloyd, a mountain in Victoria Land, Antarctica, named for the provost of Trinity College