Last name มาตร (Mat 
, มาตร 
) , in the world, is a common surname. The surname มาตร is characteristic of Malaysia, where it is a common surname, Brunei, where it is quite a common surname, and Reunion. In absolute terms, the name is most common in Malaysia, Turkey, and Indonesia. Also, มาตร is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Mat | Myanmar, Indonesia, Malaysia, Turkey, Algeria |
| มาตร | Thailand |