Montecuccoli is the name of an Italian noble family, descending from Montecuccoli Castle, Pavullo nel Frignano in the former Duchy of Modena. In later parts of its history, a branch of it became thoroughly Austrian in identity and loyalty, though keeping the Italian name.
Count Ernesto Montecuccoli (1582-1633), general for the Holy Roman Empire in the Thirty Years' War
Leopold Philip Montecuccoli (1663–1698), Austrian Field Marshal
Raimondo Montecuccoli (1609–1680), Italian military general in Austrian service
Rudolf Montecuccoli (1843–1922), chief of the Austro-Hungarian Navy
Sebastiano de Montecuccoli (died 1536), Italian nobleman in French service