Count Lev Nikolayevitch Tolstoy vs Leo Tolstoy

Count Lev Nikolayevitch Tolstoy and Leo Tolstoy both are nouns.

Word	Noun	Adjective	Verb	Adverb
Count Lev Nikolayevitch Tolstoy	Yes	No	No	No
Leo Tolstoy	Yes	No	No	No

As nouns, Count Lev Nikolayevitch Tolstoy and Leo Tolstoy are synonyms defined as:

Count Lev Nikolayevitch Tolstoy and Leo Tolstoy: Russian author remembered for two great novels (1828-1910)

Other synonyms of Count Lev Nikolayevitch Tolstoy include Tolstoy.

Count Lev Nikolayevitch Tolstoy (noun)	Leo Tolstoy (noun)
Russian author remembered for two great novels (1828-1910)	Russian author remembered for two great novels (1828-1910)