Origin of Surname
- De or de in front of name
- De Garris
- Garris, France southeast of Barritz, France in the Pyrennes bordering Spain
- Marie De Garis OBE – Historian, Author of Dictiounnaire Angllais-Guernesiais English-Dgernesiais published 1967 
- Michèle De Garis - character in Guernsey Folklore associated with the stories of the Guernsey lily and the Invasion of the Fairies
- What is Dgernesiais?