Stephen II Henry (in French, Étienne Henri, in Medieval French, Estienne Henri) (c. 1045 – 19 May 1102), Count of Blois and Count of Chartres, was the son of Theobald III, count of Blois, and Garsinde du Maine. He is numbered Stephen II after Stephen I, Count of Troyes.In 1089, upon the death of his father, he became the Count of Blois and Chartres, although Theobald had given him the administration of those holdings in 1074.