Zeppo vs Zeppo Marx

Zeppo and Zeppo Marx both are nouns.

Word	Noun	Adjective	Verb	Adverb
Zeppo	Yes	No	No	No
Zeppo Marx	Yes	No	No	No

As nouns, Zeppo and Zeppo Marx are synonyms defined as:

Zeppo and Zeppo Marx: United States comedian; one of four brothers who made motion pictures together (1901-1979)

Other synonyms of Zeppo include Herbert Marx, Marx.

Zeppo (noun)	Zeppo Marx (noun)
United States comedian; one of four brothers who made motion pictures together (1901-1979)	United States comedian; one of four brothers who made motion pictures together (1901-1979)