Vice-Admiral Sir George Richard Brooke-Pechell, 4th Baronet (30 June 1789 – 29 June 1860), born George Richard Pechell, was a British Royal Navy officer and Whig politician. He was a Member of Parliament (MP) for Brighton for 35 years. Sir George was the second son of Major-General Sir Thomas Brooke-Pechell, 2nd Baronet (1753–1826), who was the MP for Downton, and his wife Charlotte (died 1841), second daughter of Lieutenant-General Sir John Clavering. His older brother Rear-Admiral Sir Samuel Pechell inherited the baronetcy, but died childless in 1849, and George succeeded to the title.