Sir Robert Uniacke-Penrose-Fitzgerald, 1st Baronet of Lisquinlan and Corkbeg (10 July 1839 – 10 July 1919), was a British Conservative politician. Fitzgerald was the son of Robert Uniacke Penrose (1800 – 11 June 1857) of Corkbeg House, County Cork. He was educated at Westminster School and Trinity Hall, Cambridge. His sister was the writer Geraldine Penrose Fitzgerald. He rowed at Cambridge and won the University Pairs with J. P. Ingham in 1860. He rowed in the Cambridge boat in the Boat Race in 1861 and 1862 when Oxford won in both years. After university he travelled in India and Tibet from 1863 to 1867.