José Antonio Villarrubia Jiménez-Momediano, known professionally as José Villarrubia, is a Spanish-American artist and art teacher renowned for his work in the American comic book industry, notably as a colorist. His artistic contributions span multiple disciplines, including photography, theatre, comics, and literature.

As a colorist, Villarrubia has left his mark on a variety of acclaimed works such as The Mirror of Love, Voice of the Fire, Promethea, Sweet Tooth, Fantastic Four: 1234, Desolation Jones, and Cuba: My Revolution. His creative versatility and skill have made him a notable figure in the realms of both art and education.