Lafferty

== English == === Alternative forms === Laverty === Etymology === Reduced Anglicized form of Irish Ó Laithbhearthaig. Compare Flaherty. === Proper noun === Lafferty (plural Laffertys) A surname from Irish. ==== Statistics ==== According to the 2010 United States Census, Lafferty is the 3443rd most common surname in the United States, belonging to 10373 individuals. Lafferty is most common among White (93.12%) individuals. === Further reading === Hanks, Patrick, editor (2003), “Lafferty”, in Dictionary of American Family Names, volume 2, New York: Oxford University Press, →ISBN, page 378.