Surname อินทกุล (Intakul 
, อินทกุล , Intakun ) , throughout the world, is a rare last name. The last name อินทกุล is habitual in Thailand, where it is a rare surname, and China, where it is an extremely rare surname. Much less frequently, อินทกุล is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Intakul | Thailand, India, China |
| Intakool, อินทกุล, Intakun | Thailand |
Intakuntee, Inthakool, Inthakoon, Inthakul, and Inthakun