What is the name of the famous moustached Italian plumber residing in the Mushroom Kingdom?

The famous moustached Italian plumber residing in the Mushroom Kingdom is named Mario. He is the central character in the iconic Nintendo video game franchise that has been popular since the 1980s. Mario is known for his adventurous journeys through various levels to save Princess Peach and defeat the villain Bowser. His character is often accompanied by his brother Luigi, who is also a plumber but does not share the same remarkable fame as Mario. Princess Peach is the damsel in distress in many of the games, and Wario is introduced as a rival character, known more for his mischievous nature and antagonistic behavior. Mario's significance and long-standing presence in gaming culture make him an iconic figure and the face of the Nintendo brand.