The name Leon or Léon or León may refer to:
- De Leon, Texas
- DeLeon Springs, Florida
- Leon, Iowa
- Leon, Kansas
- Leon, New York
- Leon, Oklahoma
- Leon, West Virginia
- Leon, Monroe County, Wisconsin
- Leon, Waushara County, Wisconsin
- Leon County, Florida
- Leon County, Texas
- Leon Township, Clearwater County, Minnesota
- Leon Township, Goodhue County, Minnesota
- Leon Valley, Texas
- San Leon, Texas
- Ponce de Leon, Florida
- St. Leon, Indiana
Other meanings
- Léon (viscounty), Britain, France
- Léon (diocese), Britain, France
- Club Leon, a soccer club in Mexico
- Léon (1994), also known as The Professional and The Cleaner, a film directed by Luc Besson.
- Leon's, a Canadian furniture superstore which has over 50 locations.
- Leon Motors, a former Yorkshire bus company
- LEON, an open source CPU
- Leon (Robinson), African-American actor from Cool Runnings, The Five Heartbeats, and The Temptations.
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