Family name Ie-Daka (Ie-Daka 
) , in all the world, is quite a rare surname. The cognomen Ie-Daka is characteristic of Eastern Asia, particularly Japan, where it is quite a rare surname. Much less frequently, Ie-Daka is the forename as well as the last name. Parts of the name also exists independently as a first name Ie, and a last name Daka.
| VARIANT | COUNTRY |
|---|---|
| Ie-Daka | Japan |