Izzy is a common name that can refer to various individuals, including fictional characters and real people. It is often used as a nickname for names like Isabella or Isidore. The name has gained popularity in recent years and is frequently associated with a friendly and approachable personality. In popular culture, Izzy can be found in various media, including television shows and books. For example, Izzy Stevens is a character from the medical drama Grey's Anatomy. The name is also used in children's literature, where characters named Izzy often embody traits like curiosity and adventure.