Barbara Castleton (September 14, 1894 – December 23, 1978) was an American silent film actress.

Born in Little Rock, Arkansas, Castleton was one of the lower echelon stars who made films for Samuel Goldwyn Studio, along with Cullen Landis, James Kirkwood, and Rowland Lee.

The company's major stars were Madge Kennedy, Geraldine Farrar, Will Rogers, and Tom Moore.

Castleton won a divorce suit from Zimmerman in October 1921 in Reno, Nevada.

The pieces were purchased at the Dabissi sale of fine old furniture held at the American Art Galleries in New York City.