Hiram King Williams vs Hiram Williams

Hiram King Williams and Hiram Williams both are nouns.

Word	Noun	Adjective	Verb	Adverb
Hiram King Williams	Yes	No	No	No
Hiram Williams	Yes	No	No	No

As nouns, Hiram King Williams and Hiram Williams are synonyms defined as:

Hiram King Williams and Hiram Williams: United States country singer and songwriter (1923-1953)

Other synonyms of Hiram King Williams include Hank Williams, Williams.

Hiram King Williams (noun)	Hiram Williams (noun)
United States country singer and songwriter (1923-1953)	United States country singer and songwriter (1923-1953)