Nancy Jane Kulp (August 28, 1921 – February 3, 1991) was an American character actress best known as Miss Jane Hathaway on the popular CBS television series The Beverly Hillbillies.

Kulp in 1955 joined the cast of The Bob Cummings Show (Love That Bob) with Bob Cummings, portraying pith-helmeted neighborhood bird watcher Pamela Livingstone. In 1956, she appeared in the episode "Johnny Bravo" of the ABC/Warner Brothers series Cheyenne, with Clint Walker. Kulp played the role of Anastasia in three episodes of the NBC sitcom It's a Great Life in 1955 and 1956. In 1958, she appeared in Orson Welles' little-known pilot episode "The Fountain of Youth" in the television series Colgate Theatre. In 1960, she appeared as Emma St. John in the episode "Kill with Kindness" of the ABC/WB detective series Bourbon Street Beat, starring Andrew Duggan.