Gaztambide

== English == === Etymology === Borrowed from Spanish Gaztambide, itself from Basque. === Proper noun === Gaztambide (plural Gaztambides) A surname from Spanish [in turn from Basque]. === Further reading === Hanks, Patrick, editor (2003), “Gaztambide”, in Dictionary of American Family Names, volume 2, New York: Oxford University Press, →ISBN, page 25. Forebears