The name Ryan may refer to:
- Paul Ryan - The Speaker of the White House.
- Ryan - A kid who was supposed to be Butters' "accountabilibuddy" in "Cartman Sucks", but was found dead.
- Ryan ("Faith Hilling") - A teenager who was run over by a train while Tebowing in "Faith Hilling".
- Ryan - A boy who performs his "cool cool trick" for Yo Gabba Gabba Live in "Taming Strange".
- Ryan Anderson Lopez - A voice actor.
- Ryan Ellis - A member of the South Park Vampire Society.
- Ryan Valmer - Jimmy Valmer's father.