Ramona Geraldine Quimby is a fictional character in a series of novels named after her by Beverly Cleary. She starts out in the Henry Huggins series as the pestering little sister of Henry's friend Beatrice, called "Beezus" by Ramona and her family. She was given a larger role in the novel Beezus and Ramona. Then the series concentrated on her from nursery school to 4th grade.