Oldenburg vs Claes Oldenburg

Oldenburg and Claes Oldenburg both are nouns.

Word	Noun	Adjective	Verb	Adverb
Oldenburg	Yes	No	No	No
Claes Oldenburg	Yes	No	No	No

As nouns, Oldenburg and Claes Oldenburg are synonyms defined as:

Oldenburg and Claes Oldenburg: United States sculptor (born in Sweden); a leader of the pop art movement who was noted for giant sculptures of common objects (born in 1929)

Other synonyms of Oldenburg include Claes Thure Oldenburg.

Oldenburg (noun)	Claes Oldenburg (noun)
United States sculptor (born in Sweden); a leader of the pop art movement who was noted for giant sculptures of common objects (born in 1929)	United States sculptor (born in Sweden); a leader of the pop art movement who was noted for giant sculptures of common objects (born in 1929)