Isabeau is a name that has historical significance, often associated with Isabeau of Bavaria, a queen consort of France in the late 14th and early 15th centuries. She was known for her political influence during a tumultuous period in French history, particularly during the Hundred Years' War. In modern contexts, "Isabeau" can also refer to various cultural works, including literature and film. The name evokes themes of nobility and intrigue, often linked to characters who navigate complex social and political landscapes.