Loughnan

Loughnan is a surname. Notable people with this surname include:


 * Austin Loughnan (1851–1926), Australian sportsman
 * Col Loughnan (born 1942), Australian jazz saxophonist
 * George Loughnan (1842–1896), Australian politician
 * Jack Loughnan (1889–1949), Australian rules football player
 * Robert Loughnan (1841–1934), New Zealand farmer, journalist and politician