Captain The Honourable Neil James Archibald Primrose PC, MC (14 December 1882 – 15 November 1917), was a British Liberal politician and soldier. The second son of Prime Minister Lord Rosebery, he represented Wisbech in parliament from 1910 to 1917 and served as Under-Secretary of State for Foreign Affairs in 1915 and as joint-Parliamentary Secretary to the Treasury from 1916 to 1917. He died from wounds received in action in Palestine in 1917.