Hotspur vs Percy

Hotspur and Percy both are nouns.

Word	Noun	Adjective	Verb	Adverb
Hotspur	Yes	No	No	No
Percy	Yes	No	No	No

As nouns, Hotspur and Percy are synonyms defined as:

Hotspur and Percy: English soldier killed in a rebellion against Henry IV (1364-1403)

Other synonyms of Hotspur include Harry Hotspur, Sir Henry Percy.

Hotspur (noun)	Percy (noun)
English soldier killed in a rebellion against Henry IV (1364-1403)	English soldier killed in a rebellion against Henry IV (1364-1403)
	United States writer whose novels explored human alienation (1916-1990)