Ariel Rittenhouse (born December 9, 1990) is an American diving athlete.

Rittenhouse won a silver medal at the 2007 Pan American Games in Rio de Janeiro.

At the 2008 Summer Olympics, Rittenhouse placed 4th in the synchronized springboard.

Ariel was a diver at Florida State University.

This biographical article related to Americans involved in acrobatic diving is a stub.