The name Jupiter means Father Zeus and is of Latin origin. Jupiter is name that's been used by parents who are considering unisex or non-gendered baby names--baby names that can be used for any gender.
From Latin Iuppiter, from the terms Dyeus (Zeus) and pater (father). Jupiter is a god in Roman mythology. He presides over the heavens and light, and is responsible for the protection and laws of the Roman state. Also the fifth planet from the sun.