María Jesús Ruiz (Andújar, Jaén, December 25, 1982) is a Spanish model winner of Miss Spain in 2004.
She was a French language teacher in Andújar until she decided to compete in the Miss Spain contest, which she won in 2004. She later, in 2005, was a contestant in the reality show La granja de los famosos. In 2013 she started to work as actress in a soap opera in Miami. She has two children.