Family name สานุ (Sanu 
, สานุ 
) , around the globe, is a common last name. The last name สานุ is habitual in Western Asia, particularly Qatar, where it is quite a common surname, United Arab Emirates, and Kuwait (explore the name in all countries). Measured by absolute frequency, this name is the most popular in India, Nigeria, and Saudi Arabia. More frequently, สานุ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Sanu | Bangladesh, Nepal, India, Nigeria, Saudi Arabia |
| สานุ | Thailand |