trade name vs marque

trade name and marque both are nouns.

Word	Noun	Adjective	Verb	Adverb
trade name	Yes	No	No	No
marque	Yes	No	No	No

As nouns, trade name and marque are synonyms defined as:

Other synonyms of trade name include brand, brand name.

trade name (noun)	marque (noun)
a name given to a product or service	a name given to a product or service