Franz Kline vs Kline

Franz Kline and Kline both are nouns.

Word	Noun	Adjective	Verb	Adverb
Franz Kline	Yes	No	No	No
Kline	Yes	No	No	No

As nouns, Franz Kline and Kline are synonyms defined as:

Franz Kline and Kline: United States abstract expressionist painter (1910-1962)

Other synonyms of Franz Kline include Franz Joseph Kline.

Franz Kline (noun)	Kline (noun)
United States abstract expressionist painter (1910-1962)	United States abstract expressionist painter (1910-1962)