watch 01:47 Wiki Targeted (Entertainment) Do you like this video? Play Sound Penelope L'eau is the daughter of Rodney L'eau and Joyce Mouton. She has two siblings Tuesday L'eau and Tony L'eau. Trivia L'eau is a french name translates as water in English. Appearances Book – The Simpsons Uncensored Family Album Retrieved from "https://simpsons.fandom.com/wiki/Penelope_L%27eau?oldid=736173" Categories: Female characters Characters Bouvier family Singles Siblings Sisters Community content is available under CC-BY-SA unless otherwise noted.