- Cheryl Hines, Rebecca's voice actress, played the role of humanized Wanda in the first live-action Fairly OddParents! movie "A Fairly Odd Movie: Grow Up, Timmy Turner!".
- Rebecca's rank in the police force is Lieutanant.
- Rebecca is a fan of C.C. Cruiser and the Hot Rod Squad and is shown to have the costume of Tina Tune-Up, but without sunglasses. She also has the first 4 seasons of the show on DVD.
- Rebecca really loves watching cartoons, and appears to dislike watching adult shows except for C.C. Cruiser and the Hot Rod Squad. Her favorite animated series is Adolescent Genetically Altered Karate Cows.
- Rebecca likes celebrating St. Patrick's Day, as she's 1/16th Irish.
- Rebecca was born in Brightburg, the rival city to Dimmsdale.
- The running gag of the series is that, despite being an adult, it is shown Rebecca is dumb enough to imitate the stunts of the anime Maho Mushi in contrast to her son, Harry.
- When going to sleep, instead of wearing pajamas, Rebecca is shown to be sleeping in her underwear.
- When she is alone in the house, she goes skinny dipping in the swimming pool in their backyard.
Community content is available under CC-BY-SA
unless otherwise noted.