Family name Chottanawat (Chottanawat 
) , globally, is a very rare cognomen. The surname Chottanawat is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Chottanawat | Thailand |
Chutikorn, Kanokwan, Noppanart, and Nitchayapat