Surname Indrah (Indrah 
) , worldwide, is a rare cognomen. The surname Indrah is characteristic of Indonesia, where it is a very rare surname, Malaysia, and Venezuela, where it is an extremely rare surname. In absolute terms, it most frequently occurs in Indonesia, Malaysia, and Nigeria. Also, Indrah is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Indrah | Philippines, Nigeria, Malaysia, India, Indonesia |