William Clapp

William Clapp may refer to: * William J. Clapp (1857–1934), American attorney and educator * William H. Clapp (1879–1954), American painter and art curator * William F. Clapp (1880–1951), specialist in mollusks at Harvard University's Museum of Comparative Zoology * Bill Clapp, social entrepreneur, philanthropist and business executive * Will Clapp (born 1995), American football center Provided by Wikipedia