Garlick is the surname of the following people:
Beverly Garlick (born 1944), Australian architect Cathy Garlick, Australian cricketer Daniel Garlick (1818–1902), South Australian architect Gordon Garlick, English cricketer Jessica Garlick, British singer Kyle Garlick, American baseball player Larry Garlick, American chief executive Nicholas Garlick, English catholic priest and martyr Raymond Garlick, English poet and editor Scott Garlick, American soccer player Sean Garlick, Australian rugby league footballer Simon Garlick, Australian rules footballer Denise Garlick, American politician
Fictional characters Magrat Garlick, a witch from Terry Pratchett's Discworld series Mirabel Garlick, a witch and herbology professor in Hogwarts Legacy.