Family name Kanarat (Kanarat 
) , all over the world, is a rare cognomen. The last name Kanarat is habitual in Thailand, where it is a rare surname, Philippines, where it is an extremely rare surname, and the United States. Likewise, Kanarat is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Kanarat | United States, India, Philippines, Thailand |