Alonso is a common given name of Spanish origin, often used for males. It is derived from the Gothic name "Adalfuns," which means "noble and ready." The name has been popular in various cultures and is associated with several notable figures, including Alonso Quijano, the real name of the famous literary character Don Quixote. In addition to its use as a name, Alonso is also a surname in some regions. It can be found in various professions, including sports, where athletes like Fernando Alonso, a renowned Formula 1 driver, have brought recognition to the name.