McLauchlan is a surname. Notable people with the surname include: Billy McLauchlan (1950–1972), Scottish footballer Gerry McLauchlan (born 1989), Scottish footballer Ian McLauchlan (born 1942), Scottish rugby union player Lee McLauchlan (born 1979), Australian hockey player Lucy McLauchlan, English artist Murray McLauchlan (born 1948), Canadian musician Tracey McLauchlan (born 1979), New Zealand table tennis player Tui McLauchlan (1915–2004), New Zealand artist