René Nicolas Charles Augustin de Maupeou, French lawyer and politician, Lord Chancellor of France (died 1792)

René Nicolas Charles Augustin de Maupeou, marquis de Morangles was a French lawyer, politician, and chancellor of France, whose attempts at reform signalled the failure of enlightened despotism in France. He is best known for his effort to destroy the system of parlements, which were powerful regional courts, in 1770–74. When King Louis XV died in 1774, the parlements were restored and Maupeou lost power.

The Chancellor of France, also known as the Grand Chancellor or Lord Chancellor, was the officer of state responsible for the judiciary of the Kingdom of France. The Chancellor was responsible for seeing that royal decrees were enrolled and registered by the sundry parlements, provincial appellate courts. However, since the Chancellor was appointed for life, and might fall from favour, or be too ill to carry out his duties, his duties would occasionally fall to his deputy, the Keeper of the Seals of France.

February 25 is the 56th day of the year in the Gregorian calendar; 309 days remain until the end of the year.