Cognomen 拉吉 (Raj 
, Raggi 
, 拉吉 
) , worldwide, is a prevalent family name. The cognomen 拉吉 is habitual in Qatar, where it is a common surname, Fiji, and United Arab Emirates (explore the name in all countries). Measured by absolute frequency, it is the most numerous in India, Bangladesh, and Saudi Arabia. Likewise, 拉吉 is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Raj | United Arab Emirates, Bangladesh, Nepal, Saudi Arabia, India |
| Raggi | United Kingdom, United States, Italy, India, Australia |
| 拉吉 | China |
| Largy | Canada, United Kingdom, France, United States, India |