Guilfoyle

== English == === Alternative forms === Gilfoyle Guilfoil === Etymology === Anglicized form of Irish Mac Giolla Phóil (“son of St. Paul's follower”), from mac + giolla + Pól. === Proper noun === Guilfoyle (plural Guilfoyles) A surname from Irish. ==== Statistics ==== According to the 2010 United States Census, Guilfoyle is the 16427th most common surname in the United States, belonging to 1751 individuals. Guilfoyle is most common among White (92.23%) individuals. === Further reading === Hanks, Patrick, editor (2003), “Guilfoyle”, in Dictionary of American Family Names, volume 2, New York: Oxford University Press, →ISBN, page 99.