Family name Pillay-Clarke (Pillay-Clarke 
) , around the globe, is an extremely rare last name. The last name Pillay-Clarke is characteristic of Northern America, particularly the United States, where it is an extremely rare surname. Parts of the name also exists independently as a last name Pillay, and a last name Clarke.
| VARIANT | COUNTRY |
|---|---|
| Pillay-Clarke | United States |