Family name Kaur-Rattan (Kaur-Rattan 
) , in the world, is an extremely rare last name. The family name Kaur-Rattan is habitual in Northern Europe, particularly the United Kingdom, where it is an extremely rare surname. Parts of the name also exists independently as a last name Kaur, and a first name Rattan.
| VARIANT | COUNTRY |
|---|---|
| Kaur-Rattan | United Kingdom |