Family name Sadirac (Sadirac 
) , around the globe, is a very rare cognomen. The cognomen Sadirac is habitual in Western Europe, particularly France, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Sadirac | France |
| michel sadirac French architect, FR (b. 1933) |
|
|
| nicolas sadirac computer scientist and French school director, FR (b. 1968) |
|