Rodrick's Girlfriend is a female character who appeared in Diary of a Wimpy Kid: The Getaway. She is always seen hanging out with Rodrick at the Isla de Corales resort. She first appears when Rodrick spends time at the Teen zone in the resort, and when Greg goes to find Rodrick there, he finds Rodrick in the volleyball court, where a game of volleyball has paused because Rodrick's Girlfriend has gotten her piercing stuck in the net. She is always seen with Rodrick at the Isla de Corales resort, where they are always seen in love together following the game of volleyball where she first appears. She was last seen kissing Rodrigo at the beach which made Rodrick jealous and not smile in the photos of the Heffley's Christmas photos as Rodrick found out that his love interest doesn't like him.
- Diary of a Wimpy Kid: The Getaway (First and only appearence)