Altman is a surname that can refer to various individuals, including notable figures in technology and business. One prominent person with this name is Sam Altman, an entrepreneur and investor known for his role as the CEO of OpenAI and former president of Y Combinator, a startup accelerator that has helped launch many successful companies. In addition to individuals, "Altman" can also refer to various organizations or products. For example, Altman Vilandrie & Company is a consulting firm specializing in telecommunications and technology. The name may also appear in different contexts, such as in literature or film, but it is most commonly associated with influential figures in the tech industry.