Gwinn

Gwinn is a surname. Notable people with the surname include:

• Curtis Gwinn, writer
• Donald Gwinn (1902–1961), American hammer thrower
• John Gwinn III (1791–1849), United States Navy officer
• Giulia Gwinn, German footballer
• Lambert Estes Gwinn (1884–1958), Tennessee attorney, educator, and politician
• Peter Gwinn, American comedy writer and improviser
• Ralph W. Gwinn (1884–1962), Republican member of US House of Representatives from NY