Last name ธิสากร (ธิสากร 
) , around the world, is a rare surname. The cognomen ธิสากร is habitual in South-eastern Asia, particularly Thailand, where it is a rare surname. Very seldom, ธิสากร is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| ธิสากร | Thailand |