anglophobe
From Longman Dictionary of Contemporary Englishanglophobean‧glo‧phobe /ˈæŋɡləʊfəʊb, -ɡlə- $ -ɡloʊfoʊb, -ɡlə-/ noun [countable] someone who dislikes anything English —anglophobia /ˌæŋɡləʊˈfəʊbiə, -ɡlə- $ -ɡloʊˈfoʊ-, -ɡlə-/ noun [uncountable]Examples from the Corpusanglophobe• For neither Kenner nor Pound is a professional or obsessive Anglophobe.