Peter Hayden Dinklage an haife shi a ranar 11 ga Yuni, 1969, a Morristown, New Jersey, zuwa John Carl Dinklage, mai siyar da inshora, da Diane Dinklage, malamin kiɗa na makarantar firamare. An haife shi tare da achondroplasia, wani nau'i na na kowa na dwarfism. Dinklage ya girma a matsayin dwarf kawai a cikin iyalinsa a cikin tarihin Brookside na Mendham Township, New Jersey, tare da iyayensa da ɗan'uwansa, Jonathan.
mai sayar da inshora,