Henry John Heinz vs Henry J. Heinz

Henry John Heinz and Henry J. Heinz both are nouns.

Word	Noun	Adjective	Verb	Adverb
Henry John Heinz	Yes	No	No	No
Henry J. Heinz	Yes	No	No	No

As nouns, Henry John Heinz and Henry J. Heinz are synonyms defined as:

Henry John Heinz and Henry J. Heinz: United States industrialist who manufactured and sold processed foods (1844-1919)

Other synonyms of Henry John Heinz include Heinz.

Henry John Heinz (noun)	Henry J. Heinz (noun)
United States industrialist who manufactured and sold processed foods (1844-1919)	United States industrialist who manufactured and sold processed foods (1844-1919)