Anton Chekov vs Chekov

Anton Chekov and Chekov both are nouns.

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

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

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

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

Anton Chekov (noun)	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)