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