Slim Willet (born Winston Lee Moore; December 1, 1919, – July 1, 1966) was an American disc jockey, musician, and songwriter.
Born in Dublin, Texas, Moore attended Hardin-Simmons University in Abilene and graduated in 1949 with a degree in journalism.
He got a job as a country music deejay at Abilene radio station KRBC, where he worked until 1956.
Taking the stage name Slim Willet, he released his debut single in 1950 with "Tool Pusher from Snyder".
Leaving his prior label, 4 Star, in 1954, he started his own label, Winston, and continued releasing solo material, in addition to working as a deejay at Abilene station KCAD, until his death as a result of a heart attack in 1966, aged 46.