Family name Dalillah (Dalillah 
) , worldwide, is a rare surname. The cognomen Dalillah is habitual in South-eastern Asia, particularly Indonesia, where it is a very rare surname, and Malaysia, where it is an extremely rare surname. Also, Dalillah is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Dalillah | Brazil, Indonesia, United States, Malaysia |