When Nancy Jane Cupp was born on 8 April 1844, in Westville, Chariton, Missouri, United States, her father, Isaac William Cupp, was 44 and her mother, Nancy Rosetta Bridges, was 38. She married James Harrison Lane on 17 December 1857, in Macon, Macon, Missouri, United States. They were the parents of at least 6 sons and 3 daughters. She lived in Bee Branch Township, Chariton, Missouri, United States in 1880 and Clark Township, Chariton, Missouri, United States for about 10 years. She died on 16 November 1921, in Oakland, Alameda, California, United States, at the age of 77.
English: possibly a variant of Copp .
Possibly an Americanized form of German Köpp/ Kopp , or perhaps of its Dutch cognates Cup and Kup.