Justin Miller

Justin Miller may refer to:

• Justin Miller (baseball, born 1977) (1977–2013), former MLB relief pitcher
• Justin Miller (baseball, born 1987) (born 1987), MLB relief pitcher
• Justin Miller (American football) (born 1984), American football player
• Justin Miller (footballer) (born 1980), South African soccer player
• Justin Miller (judge) (1888–1973)
• Justin Miller (attorney and professor)
• Justin Miller (barbershop)