Cognomen ธิการ (Works 
, ธิการ 
) , all around the world, is quite a common family name. The family name ธิการ is habitual in United Arab Emirates, where it is quite a rare surname, Ghana, and Qatar. Not in comparison with a country's population, this name is the most popular in the United States, Kenya, and Indonesia. Very seldom, ธิการ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Works | Kenya, United Arab Emirates, United States, India, Indonesia |
| ธิการ | Thailand |