Greg or Gregory Williams may refer to: Greg Williams (American football coach) (born 1976), American football coach in the NFL Greg Williams (Australian footballer) (born 1963), Australian rules football in the AFL Greg Williams (basketball) (born 1947), American college and professional women's basketball coach Greg Williams (comics), American comic creator Greg Williams (photographer) (born 1972), British editorial and film photographer Greg Williams (safety) (born 1959), American football safety in the NFL Greg Williams (sportscaster) (born 1960), American radio personality Greg Williams, member of the band Switch (1976–present) Gregory Alan Williams (born 1956), American actor and author Gregory B. Williams (born 1969), American judge Gregory H. Williams (born 1943), American academic Woody Williams (Gregory Scott Williams, born 1966), former Major League Baseball pitcher See also Gregg Williams (born 1958), American football coach