Ivor Thomas

• Ivor Thomas , British sculptor, brother of Bert Thomas
• Ivor Thomas , Welsh trade unionist and socialist activist
• Sir Ivor Thomas , British Army general
• Ivor Owen Thomas, British trade unionist and Labour Party politician
• Ivor Thomas , Welsh international rugby union player
• Ivor Bulmer-Thomas, British journalist and politician
• Ivor Thomas, 19th-century Welsh boxer, see Boxing in Wales
• Ivor Thomas, English golfer, winner of the Golf Illustrated Gold Vase in 1935