Llewellin

Llewellin is a surname. Notable people with the surname include:


 * David Llewellin (born 1960), Welsh rally driver
 * John Llewellin, 1st Baron Llewellin GBE, PC, MC, TD (1893–1957), British army officer, Conservative Party politician
 * Llewelyn Llewellin (died 1878), the first Dean of St David's Cathedral
 * Philip Llewellin (1940–2005), British journalist and writer
 * Richard Llewellin (born 1938), retired Anglican bishop in the Church of England