Grammer is a surname. Notable people with the surname include: Andy Grammer, American singer and songwriter Billy Grammer, American singer Camille Grammer, American television personality Elijah S. Grammer, American businessman and politician Greer Grammer, American actress Kelsey Grammer, American actor Mabel Grammer, American journalist Red Grammer, American singer and songwriter Robin Grammer Jr., American politician Spencer Grammer, American actress Tracy Grammer, American folk singer Source: Wikipedia (en)