Last name คะนน (Khanon 
, คะนน ) , in the world, is a rare surname. The family name คะนน is habitual in Thailand, where it is a very rare surname, the United Kingdom, and India, where it is an extremely rare surname. Likewise, คะนน is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Khanon | Pakistan, United Kingdom, United States, India, Thailand |
| คะนน | Thailand |