John Singleton Copley vs Copley

John Singleton Copley and Copley both are nouns.

Word	Noun	Adjective	Verb	Adverb
John Singleton Copley	Yes	No	No	No
Copley	Yes	No	No	No

As nouns, John Singleton Copley and Copley are synonyms defined as:

John Singleton Copley and Copley: American painter who did portraits of Paul Revere and John Hancock before fleeing to England to avoid the American Revolution (1738-1815)

Other synonyms of John Singleton Copley include John Copley.

John Singleton Copley (noun)	Copley (noun)
American painter who did portraits of Paul Revere and John Hancock before fleeing to England to avoid the American Revolution (1738-1815)	American painter who did portraits of Paul Revere and John Hancock before fleeing to England to avoid the American Revolution (1738-1815)