Garza may refer to:
Garza (surname), including a list of people with the surname Garza, Santiago del Estero, Argentina, a municipality and village Garza County, Texas, United States Garza language, an extinct language of Texas and Mexico Dante Garza, a Killzone 2 character Azar v. Garza, a United States Supreme Court case also known as Garza v. Hargan. Garza v. Idaho, a United States Supreme Court case
See also De la Garza, a list of people with the surname