When Magdalena Klingaman was born about 1782, in Pennsylvania, United States, her father, Peter Cornelius Klingaman, was 41 and her mother, Anna Maria Knepper, was 39. She married Robert Stapleton in 1808. They were the parents of at least 2 sons and 1 daughter.
German: habitational name for someone from Klinga in Saxony.
Probably an altered form of Klingemann, a variant of Klinge 1, 2.