Arantxa is a common name of Spanish origin, often associated with the meaning "shield" or "protector." It is predominantly used as a feminine given name and has gained popularity in various Spanish-speaking countries. The name is sometimes linked to notable figures, such as Arantxa Sánchez Vicario, a former professional tennis player from Spain. In addition to its use as a name, Arantxa can also refer to various places, businesses, or cultural references in Spanish-speaking regions. The name's popularity may vary by region, but it remains a recognizable and cherished choice for many families.