Surname 萨克 (Sacre 
, Suker 
, Sack 
) , in all the world, is a common last name. The cognomen 萨克 is habitual in Belgium, where it is quite a rare surname, Germany, and Cameroon. Measured by absolute frequency, it most frequently occurs in Germany, the United States, and Argentina. Very seldom, 萨克 is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Sacre | France, Argentina, United States, Germany, Democratic Republic of the Congo |
| Suker | France, United States, Germany, United Kingdom, Democratic Republic of the Congo |
| Sack | Cameroon, France, Argentina, United States, Germany |
| 萨克 | China |