Daphne Gabriella Diaz is a main character and often a minor antagonist in Stuck in the Middle. She is portrayed by Ariana Greenblatt.
- She likes playing with the twins Lewie Diaz and Beast Diaz.
- She was the only one that remembered Harley's 13th birthday.
- She likes donuts and cake.
- She hates snozzleberries.
- Anytime Harley asks her to keep a secret, she asks for $20.00.