Desmond Guinness

Parents

• Diana Mosley
• Bryan Guinness, 2nd Baron Moyne

Children

Siblings

• Jonathan Guinness, 3rd Baron Moyne
• Max Mosley
• Oswald Alexander Mosley
• Diarmid Edward Guinness
• Finn Benjamin Guinness
• Kieran Arthur Guinness
• Erskine Stuart Richard Guinness
• Rosaleen Elisabeth Guinness
• Fiona Evelyn Guinness
• Thomasin Margaret Guinness
• Catriona Rose Guinness
• Mirabel Jane Helme

Partners

• Mariga Guinness