Don Loper
- Birth Date
- 4/29/1906 - 11/22/1972
- Birth Place
- Toledo, Ohio, USA
- Known For
- Costume & Make-Up

Don Loper was an American costume and necktie designer, as well as a screenwriter, choreographer, associate producer, actor, and assistant to MGM musicals producer Arthur Freed. He began his career as a dancer and was teamed with Ginger Rogers in the film Lady in the Dark.










