Priscilla Barnes is an American actress.

Barnes started her career as an actress when she was spotted by Bob Hope in a local fashion show, and invited her to join Hope's troupe for a 1973 performance at Walter Reed Army Medical Center in Washington, D.C.

When she was 19 years old, she met Peter Falk at Pips and he gave her a one-line part on an episode of Columbo, which led to a series of bit parts in films like The Seniors in 1978 and Delta Fox in 1979.

In 1978, she starred in a TV series, The American Girls, which was canceled after seven weeks. Barnes appeared in film and TV shows such as Tintorera, Starsky and Hutch, Kojak, The Rockford Files, The Love Boat, The Time Machine and A Vacation In Hell.

In 1981, Barnes joined in Three's Company after Suzanne Somers left the series after a contractual dispute with producers. She portrayed Terri Alden on the series.

Priscilla Barnes was born December 7, 1955 in Fort Dix, New Jersey, USA. After she graduated from Antelope Valley High School, she relocated to San Diego, working as a waitress and dancer. She is married to Ted Monte.