A public speaker is an individual who delivers speeches or presentations to an audience. They may speak at various events, such as conferences, seminars, or community gatherings. Public speakers often aim to inform, persuade, or entertain their listeners, using effective communication skills to engage the audience. Public speakers can come from diverse backgrounds, including business, education, and entertainment. They may specialize in specific topics, such as motivation, leadership, or health. Successful public speakers often practice their delivery and use visual aids to enhance their presentations, making their messages more impactful and memorable.