Wagner vs Richard Wagner

Wagner and Richard Wagner both are nouns.

Word	Noun	Adjective	Verb	Adverb
Wagner	Yes	No	No	No
Richard Wagner	Yes	No	No	No

As nouns, Wagner and Richard Wagner are synonyms defined as:

Wagner and Richard Wagner: German composer of operas and inventor of the musical drama in which drama and spectacle and music are fused (1813-1883)

Other synonyms of Wagner include Wilhelm Richard Wagner.

Wagner (noun)	Richard Wagner (noun)
the music of Wagner	German composer of operas and inventor of the musical drama in which drama and spectacle and music are fused (1813-1883)
German composer of operas and inventor of the musical drama in which drama and spectacle and music are fused (1813-1883)
Austrian architect and pioneer of modern architecture (1841-1918)