In the Middle Ages, there were several different Counts of Clermont ruling different counties. For the counts of Clermont in the Île-de-France, see Counts of Clermont-en-Beauvaisis. For the counts of Clermont-Ferrand, see List of rulers of Auvergne. For the counts of Clermont-sous-Huy, see Counts of Montaigu. For the counts of Clermont in Lorraine, see County of Clermont-en-Argonne. For the counts of Clermont (Chirens) in the Dauphiné, see Counts of Clermont-Tonnerre. See also Clermont County, Ohio House of Clermont