Cath Palug WP (キャスパリーグ WP, Kyasu Parīgu?), more commonly known as Fou (フォウくん, Fō-kun?), is a figure mentioned in the legends of King Arthur. Previously kept by Merlin, Fou joins with Chaldea … English Translation of “FOU” | The official Collins French-English Dictionary online. Over 100,000 English translations of French words and phrases. Understand the exact meaning of "fou" and learn how to use it correctly in any context. Examples come from millions of authentic texts: movie dialogues, news articles, official documents, and more. At MyAnimeList, you can find out about their voice actors, animeography, pictures and much more! Need to translate "fou" from French? Here are 30 possible meanings. According to the U.S. Census Bureau, Fou is ranked #158432 in terms of the most common surnames in America. The French word is said to come from the Old French "fol" [3] that ….