Willard Sevier Curtin (November 28, 1905 – February 4, 1996) was a Republican member of the U.S. House of Representatives from Pennsylvania. Willard S. Curtin was born in Trenton, New Jersey. He moved to Morrisville, Bucks County, Pennsylvania, with his parents in 1911. He graduated from Penn State University in 1929 and from the University of Pennsylvania Law School in 1932.