Josceline is a given name. Notable people with the name include:
Josceline Amherst (1846–1900), member of Western Australia's first Legislative Council under responsible government Josceline Bagot (1854–1913), English British Army officer and Conservative politician Josceline de Bohon (1111–1184), Norman religious leader Josceline Percy (Royal Navy officer) (1784–1856), Royal Navy officer who went on to be Commander-in-Chief Josceline Percy, 11th Earl of Northumberland (1644–1670), of Alnwick Castle, Northumberland and Petworth House, Sussex, an English peer Lord Josceline Percy (1811–1881), British Conservative politician Josceline Wodehouse GCB CMG (1852–1930), senior British Army officer
See also Joceline (name) Joslin (disambiguation)