Jean de Bourbon, Lord of Carency (1378 –1457), was a French prince du sang from the House of Bourbon-La Marche, a cadet branch of the House of Bourbon (itself a cadet branch of the Capetian dynasty). He was the youngest son of John I, Count of La Marche and his wife Catherine of Vendôme and the brother of James II, Count of La Marche (also King of Naples by marriage), Louis, Count of Vendôme (founder of the House of Bourbon-Vendôme, from which all post-1589 French Kings descend in the male line), Anne of Bourbon (Queen of Bavaria by marriage), and Charlotte of Bourbon (Queen of Cyprus by marriage).