- Mordaunt-Smith, Cotterell Boughton Mordaunt-Smith, EN8650spouse1.
- Mordaunt-Smith, Damian Kirwan Seton Towers Mordaunt-Smith, EN8653.
- Mordaunt-Smith, Michael Cotterell Geoffrey David Mordaunt-Smith, EN8651.
- Mordaunt-Smith, Michael Joseph Cotterell Nicholas Mordaunt-Smith, EN8652.
- Mordaunt-Smith, Olwen Marcia Blanche Mordaunt-Smith, EN8654.