Downer (surname)
Downer is an English and Irish surname. Notable people with the surname include:
- Alec Downer, Australian politician and diplomat
- Alexander Downer, Australian politician
- Alfred Wallace Downer, Canadian politician
- Billy Downer, South African deputy director
- George Downer, Australian lawyer and businessman
- Hunt Downer, American politician
- John Downer, Australian Premier and lawyer
- Naleya Downer, Jamaican sprinter
- Sidney Downer, Australian journalist and sports writer
- Wally Downer, Canadian politician
- Downer family some members of the notable South Australian family
