Cognomen มัดสา (มัดสา 
) , in all the world, is an extremely rare family name. The cognomen มัดสา is characteristic of South-eastern Asia, particularly Thailand, where it is an extremely rare surname. Much more prevalently, มัดสา is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| มัดสา | Thailand |