Lollar is a surname. Notable people with the surname include:Barbara Sherwood Lollar, Canadian geologist Charles Lollar, American businessman and politician Phil Lollar, American voice actor and producer Ron Lollar, American politician Sherm Lollar (1924–1977), American baseball player Slick Lollar (1905–1945), American football player Tim Lollar, American baseball player Tom Lollar, American ceramist