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"Guzmán" is a form of "guzmán", a noun which is often translated as "nobleman who served in the Royal Army". "Gómez" is a proper noun which is often translated as "Gomez". Learn more about the difference between "guzmán" and "Gómez" below.
el guzmán()
A masculine noun is used with masculine articles and adjectives (e.g., el hombre guapo, el sol amarillo).
a. nobleman who served in the Royal Army
Los guzmanes se enfrentaron valientemente a su adversario.The noblemen who served in the Royal Army bravely faced their adversary.
Gómez()
A proper noun refers to the name of a person, place, or thing.
1. (last name)