Chekov vs Anton Chekov

Chekov and Anton Chekov both are nouns.

Word	Noun	Adjective	Verb	Adverb
Chekov	Yes	No	No	No
Anton Chekov	Yes	No	No	No

As nouns, Chekov and Anton Chekov are synonyms defined as:

Chekov and Anton Chekov: Russian dramatist whose plays are concerned with the difficulty of communication between people (1860-1904)

Other synonyms of Chekov include Anton Chekhov, Anton Pavlovich Chekhov, Anton Pavlovich Chekov, Chekhov.

Chekov (noun)	Anton Chekov (noun)
Russian dramatist whose plays are concerned with the difficulty of communication between people (1860-1904)	Russian dramatist whose plays are concerned with the difficulty of communication between people (1860-1904)