Nancy L. Lapp (1930-2025) was an American archaeologist and biblical scholar who worked on a number of sites in Jordan and Palestine, alongside her husband, Paul Lapp. After her husband's untimely death in 1970, she dedicated herself to publishing all of their excavation reports. Lapp became curator of Pittsburgh Theological Seminary's Museum of Near Eastern Archaeology in 1970, and in 2000 became Curator Emerita.