Joy Harmon (born Patty Jo Harmon in 1940) is an American actress. She was discovered by Groucho Marx and performed mostly on television throughout the 1960s. She also appeared in the acclaimed film Cool Hand Luke.
Ms. Harmon has since retired from acting and subsequently opened a bakery in Burbank, California.
- Experiment #523 - Village of the Giants (as Merrie)
- Ms. Harmon appeared (uncredited) as a beauty pageant contestant in an episode of the 1960s "Batman" TV series.