Surname Patamarat (Patamarat 
) , across the world, is an extremely rare last name. The family name Patamarat is habitual in South-eastern Asia, particularly Thailand, where it is an extremely rare surname. More prevalently, Patamarat is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Patamarat | Thailand |
Malasri, Tempitask, Uthongsap, Bahiddhanukara, and Borvornwattanangkul