Jonnie Nicely - Miss August 1956

Jonnie Nicely (born February 25, 1936 in Fort Smith, Arkansas) is an American model. She was Playboy magazine's Playmate of the Month for the August 1956 issue. Her centerfold was photographed by Hal Adams.

Nicely was originally supposed to be a Playmate for the October 1955 issue, but scheduling and creative conflicts temporarily pushed her aside in favor of Jean Moorhead. Before and after her Playboy appearance, Nicely did additional pin-up modeling, but eventually she went on to a long career as a mechanic at a Rockwell International B-1 bomber plant in California. According to The Playmate Book, she remains active with Playboy and its promotions.