Rinaldi

could refer to three characters and one cast member.
==Characters==
*Burt Rinaldi - The grandfather of Linda Belcher and Gayle Genarro introduced in "The Quirk-ducers"
*Claudia Rinaldi - The grandmother of Linda Belcher and Gayle Genarro appearing in a flashback in "Sauce Side Story"
*Dr. Rinaldi - Linda Belcher's doctor mentioned in "The Itty Bitty Ditty Committee"
==Cast Members==
*Rich Rinaldi - A writer for the series