Ryan Jay Tafoya (born August 12, 2005) is the youngest son of Jimmy and Holly, the younger brother of James and Tyler and the older half-brother of Serenity (after Supernanny).

He was beginning to pick up on his older brothers' misbehavior. He constantly screams a lot. He is known for getting plastic forks thrown at him by his father. He was also messing around in the store.

Ryan was 2 years old during his appearance on Supernanny and as of 2018, he is 13 years old.