Gonzales is of Spanish and French origin, derived from the medieval surname 'Gonçalo', which was borne by a Visigothic leader who defended his homeland against the Moors in the 8th century. The name means 'from Gonzago', referring to the Basque region in northern Spain. It has been popular among various cultures over centuries and is associated with notable figures such as Mexican painter José María González, and American baseball player Carlos Gonzales.
"Between 1956 and 1961, the name Gonzales was given to a total of 31 babies, with peak years being 1957 and 1961 when it was chosen for 9 newborns each."