Mortlock

Mortlock is a surname. Notable people with the surname include:
 * John Mortlock (1755–1816), British banker and politician
 * Stirling Mortlock (born 1977), Australian rugby player
 * Bryce Mortlock (1921–2004), Australian architect
 * David Favis-Mortlock (born 1953), English geomorphologist and musician
 * The Mortlock family of Martindale Hall included
 * William Ranson Mortlock (1821–1884), South Australian grazier and politician (father)
 * William Tennant Mortlock (1858–1913), South Australian grazier and politician (son)