Carnegie vs Dale Carnegie

Carnegie and Dale Carnegie both are nouns.

Word	Noun	Adjective	Verb	Adverb
Carnegie	Yes	No	No	No
Dale Carnegie	Yes	No	No	No

As nouns, Carnegie and Dale Carnegie are synonyms defined as:

Carnegie and Dale Carnegie: United States educator famous for writing a book about how to win friends and influence people (1888-1955)

Carnegie (noun)	Dale Carnegie (noun)
United States industrialist and philanthropist who endowed education and public libraries and research trusts (1835-1919)	United States educator famous for writing a book about how to win friends and influence people (1888-1955)
United States educator famous for writing a book about how to win friends and influence people (1888-1955)