Nathan Bailey vs Bailey

Nathan Bailey and Bailey both are nouns.

Word	Noun	Adjective	Verb	Adverb
Nathan Bailey	Yes	No	No	No
Bailey	Yes	No	No	No

As nouns, Nathan Bailey and Bailey are synonyms defined as:

Nathan Bailey and Bailey: English lexicographer who was the first to treat etymology consistently; his work was used as a reference by Samuel Johnson (died in 1742)

Other synonyms of Nathan Bailey include Nathaniel Bailey.

Nathan Bailey (noun)	Bailey (noun)
English lexicographer who was the first to treat etymology consistently; his work was used as a reference by Samuel Johnson (died in 1742)	English lexicographer who was the first to treat etymology consistently; his work was used as a reference by Samuel Johnson (died in 1742)
	United States singer (1918-1990)