Lillian Langdon (November 25, 1860 – February 8, 1943) was an American film actress of the silent era.

Born in Newark, New Jersey, Langdon was a descendant of Zebulon Pike, discoverer of Pike's Peak, and Jasper Crane, founder of Newark.

[1] She acted on stage before she began her career in films.

[2] In private life, she was known as Lillie H.

[3] She died at her home[3] in Santa Monica, California, aged 82.