Eleanor Gwyn was a famous English actress and mistress to King Charles II in the 17th century. Synonyms for her name may include "Nell Gwyn," "Nellie Gwynne," "Nellie Gwynn," and "Ellen Gwyn." These variations of her name are commonly used in historical accounts, books, and films that depict her life and relationship with the king. Despite her humble origins and lack of formal education, Eleanor Gwyn's charm and wit earned her a place in history as one of the most beloved mistresses of the English monarchy. Her legacy lives on through popular culture and her connection to the royal family.