Cognomen אינדרה (Indra 
, Indrė 
, אינדרה 
) , all over the world, is a widespread surname. The cognomen אינדרה is characteristic of Indonesia, where it is quite a common surname, Brunei, and Qatar, where it is quite a rare surname. In absolute terms, this name is the most popular in Indonesia, India, and Malaysia. More frequently, אינדרה is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Indra | Nepal, India, Indonesia, Malaysia, Saudi Arabia |
| Indrė | Germany, Lithuania, United Kingdom, United States, Netherlands |
| אינדרה | Israel |