Darryl F. Zanuck vs Darryl Francis Zanuck

Darryl F. Zanuck and Darryl Francis Zanuck both are nouns.

Word	Noun	Adjective	Verb	Adverb
Darryl F. Zanuck	Yes	No	No	No
Darryl Francis Zanuck	Yes	No	No	No

As nouns, Darryl F. Zanuck and Darryl Francis Zanuck are synonyms defined as:

Darryl F. Zanuck and Darryl Francis Zanuck: United States filmmaker whose works include the first full-length feature film with sound sequences (1902-1979)

Other synonyms of Darryl F. Zanuck include Darryl Zanuck, Zanuck.

Darryl F. Zanuck (noun)	Darryl Francis Zanuck (noun)
United States filmmaker whose works include the first full-length feature film with sound sequences (1902-1979)	United States filmmaker whose works include the first full-length feature film with sound sequences (1902-1979)