Surname De Grecis (De Grecis 
) , all around the world, is a very rare last name. The family name De Grecis is characteristic of Italy, where it is a very rare surname, France, and Germany, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| De Grecis | Germany, Italy, France |
| nicola de grecis Italian politician, IT (b. 1879) |
|