Claude de Razilly

Claude de Razilly, also Claude de Launay-Razilly. was a French Navy officer. He was the brother of François de Razilly and Isaac de Razilly.
File:Letter of Richelieu to Claude de Razilly asking him to do everything in his power to relieve Re Island July 1627.jpg|thumb|left|Letter of Cardinal Richelieu to Claude de Razilly exhorting him to do everything in his power to relieve Ré Island, July 1627.
Claude de Razilly fought in the Siege of [Saint-Martin-de-Ré (1627)] in 1627 and the Siege of La Rochelle. In 1627, he successfully relieved the siege of the Royal forces in the fortress of Saint-Martin-de-Ré by sailing through an important English naval blockade.
In 1632, he was given by Richelieu in association with his brother Isaac de Razilly a mission to recover Acadia from the English following the Treaty of Saint-Germain. He was List of [Acadian governors|Governor of Acadia] when Port Royal was recovered in 1634.
Three years later, Claude de Razilly was succeeded as Acadian Governor by two contenders, Charles de Menou d'Aulnay and Charles de Saint-Étienne de la Tour.
In 1638, Claude de Razilly fought in the Battle of Guetaria.