Justin Miller

Justin Miller may refer to:

Sports

 * Justin Miller (American football) (born 1984), American football player
 * Justin Miller (baseball, born 1977), American baseball relief pitcher (1977-2013)
 * Justin Miller (baseball, born 1987), American baseball relief pitcher
 * Justin Miller (soccer) (born 1980), South African soccer player

Others

 * Justin Miller (attorney) (born 1975), attorney
 * Justin Miller (barbershop)
 * Justin Miller (judge) (1888–1973)