Rock, Rocky, Kit.
Famous people named Rocket:
Son of director Robert Rodriguez, Rocket Valentino Rodriguez; son of singer Pharrell Williams, Rocket Ayer Williams; daughter of singer Beau Bokan, Rocket Wild Bokan; son of chefs Jamie and Jools Oliver, River Rocket Blue Dallas Oliver.
You already know your little Rocket's favorite Guardians of the Galaxy character: Rocket Raccoon, naturally.
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