Downer (surname)

Downer is an English and Irish surname. Notable people with the surname include:
 * Alec Downer (1910–1981), Australian politician and diplomat
 * Alexander Downer (born 1951), Australian politician
 * Alfred Wallace Downer (1904–1994), Canadian politician
 * Billy Downer (born 1956), South African deputy director
 * George Downer (1839–1916), Australian lawyer and businessman
 * Hunt Downer (born 1946), American politician
 * John Downer (1843–1915), Australian Premier and lawyer
 * Naleya Downer (born 1980), Jamaican sprinter
 * Sidney Downer (1909–1969), Australian journalist and sports writer
 * Wally Downer (1904–1994), Canadian politician
 * Kristof Downer (born 1975), UK businessman


 * Downer family some members of the notable South Australian family