Hank Williams vs Hiram Williams

Hank Williams and Hiram Williams both are nouns.

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

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

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

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

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