Vladimir Nabokov vs Nabokov

Vladimir Nabokov and Nabokov both are nouns.

Word	Noun	Adjective	Verb	Adverb
Vladimir Nabokov	Yes	No	No	No
Nabokov	Yes	No	No	No

As nouns, Vladimir Nabokov and Nabokov are synonyms defined as:

Vladimir Nabokov and Nabokov: United States writer (born in Russia) (1899-1977)

Other synonyms of Vladimir Nabokov include Vladimir vladimirovich Nabokov.

Vladimir Nabokov (noun)	Nabokov (noun)
United States writer (born in Russia) (1899-1977)	United States writer (born in Russia) (1899-1977)