Daniel Cleaver is a fictional character from the popular Bridget Jones's Diary series, created by author Helen Fielding. He is portrayed as a charming yet irresponsible womanizer, often serving as a romantic rival to the main character, Mark Darcy. Cleaver is known for his witty banter and carefree attitude, which often complicates the relationships around him. In the film adaptations, Hugh Grant plays the role of Daniel Cleaver, bringing a charismatic and humorous touch to the character. Cleaver's interactions with Bridget Jones, played by Renée Zellweger, highlight his flirtatious nature and the challenges of modern dating, making him a memorable part of the story.