Guy de Maupassant vs Maupassant

Guy de Maupassant and Maupassant both are nouns.

Word	Noun	Adjective	Verb	Adverb
Guy de Maupassant	Yes	No	No	No
Maupassant	Yes	No	No	No

As nouns, Guy de Maupassant and Maupassant are synonyms defined as:

Guy de Maupassant and Maupassant: French writer noted especially for his short stories (1850-1893)

Other synonyms of Guy de Maupassant include Henri Rene Albert Guy de Maupassant.

Guy de Maupassant (noun)	Maupassant (noun)
French writer noted especially for his short stories (1850-1893)	French writer noted especially for his short stories (1850-1893)