Gogh vs van Gogh

Gogh and van Gogh both are nouns.

Word	Noun	Adjective	Verb	Adverb
Gogh	Yes	No	No	No
van Gogh	Yes	No	No	No

As nouns, Gogh and van Gogh are synonyms defined as:

Gogh and van Gogh: Dutch Post-impressionist painter noted for his use of color (1853-1890)

Other synonyms of Gogh include Vincent van Gogh.

Gogh (noun)	van Gogh (noun)
Dutch Post-impressionist painter noted for his use of color (1853-1890)	Dutch Post-impressionist painter noted for his use of color (1853-1890)