vs 

QUICK ANSWER
"Arturo" is a proper noun which is often translated as "Arthur", and "Roberto" is a proper noun which is often translated as "Robert". Learn more about the difference between "Arturo" and "Roberto" below.
el Arturo(
ahr
-
too
-
roh
)
A proper noun refers to the name of a person, place, or thing.
proper noun
a. Arthur
Decidimos llamar Arturo a nuestro primer hijo por su abuelo.We decided to name our first son Arthur after his grandfather.
Copyright © 2026 Dictionary Media Group, Inc.
Roberto(
rroh
-
behr
-
toh
)
A proper noun refers to the name of a person, place, or thing.
proper noun
a. Robert
Mi tío Roberto se casó con una húngara llamada Dora.My uncle Robert married a Hungarian woman named Dora.
Copyright © 2026 Dictionary Media Group, Inc.
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