A perennially popular given name, of Continental Germanic origin, from haim ‘home’ + rīc ‘power, ruler’. It was an Old French name, adopted by the Normans and introduced by them to Britain. It has been borne by eight kings of England. Not until the 17th century did the form Henry (as opposed to Harry) become the standard vernacular form, mainly under the influence of the Latin form Henricus and French Henri.
English and Irish: from a word that originally denoted a wine steward, usually the chief servant of a medieval household, from Norman French butuiller (Old French bouteillier, Latin buticularius, from buticula ‘bottle’). In the large households of royalty and the most powerful nobility, the title came to denote an officer of high rank and responsibility, only nominally concerned with the supply of wine, if at all.