What is arizmendi name origin?

Arizmendi is a Basque surname that originated in the Basque Country, a region in northern Spain and southwestern France. It comes from the combination of two words: "ari" meaning "stone" and "zahar" meaning "old". The name refers to a place where old stones are found, such as a hill or a rocky area. The Arizmendi family is known for their contributions to Basque culture and society, particularly in the areas of politics, academia, and business.