Yvonne Severn (11 April 1927 in Johannesburg – 22 November 2006 in Thousand Oaks) was an American child screen actress.

She had seven siblings who were all child actors: Venetia Severn, Clifford Severn, Raymond Severn, Ernest Severn, Christopher Severn, William Severn and Winston Severn. She married Roy Haskell Shelley (1922-1999).

Yvonne Severn is most known for her film appearances in The Amazing Mrs. Holliday (1943) and, as a princess, with her sister Venetia in Tower of London (1939).

• Lloyd's of London (1936) - Ann
• Tower of London (1939) - Princess
• The Earl of Chicago (1940) - Village girl
• Eagle Squadron (1942) - Child
• The Amazing Mrs. Holliday (1943) - Orphan
• A Guy Named Joe (1943) - Elizabeth, English girl
• Maisie Goes to Reno (1944) released in UK as You Can't Do That to Me - Eunice Jenks

• Yvonne Severn at IMDb
• Yvonne Severn at Find a Grave