Richard Grenville (disambiguation)
Richard Grenville is the name of the following people:
- Richard I de Grenville († after 1142), one of the twelve Knights of Glamorgan
- Richard Grenville (1542–1591), English admiral and explorer
- Richard Grenville, 1st Baronet (1600–1658), English military leader and politician
- Richard Grenville (politician, 1678) (1678–1727), British politician
- Richard Grenville (General, 1742) (1742–1823), British general and politician
- Richard Grenville-Temple, 2nd Earl Temple (1711–1797), British politician
- Richard Temple-Nugent-Brydges-Chandos-Grenville, 1st Duke of Buckingham and Chandos (1776–1839), British nobleman
- Richard Temple-Nugent-Brydges-Chandos-Grenville, 2nd Duke of Buckingham and Chandos (1797–1861), British nobleman and politician (Tories)
- Richard Temple-Nugent-Brydges-Chandos-Grenville, 3rd Duke of Buckingham and Chandos (1823-1889), British politician
