Lucy Chet DeVito is an American actress known for her role as Anne Greenstein in the 2009 comedy, Leaves of Grass. She is the eldest daughter of actor, comedian, and filmmaker, Danny DeVito and Rhea Perlman and older sister of Grace and Jake DeVito.

For Disney, she played Stephanie Krause in the ABC Family sitcom, Melissa and Joey. She is currently set to star (alongside with her father) as a coat check receptionist in the 2019 remake of Dumbo.