Surname Îä (Îä 
) , globally, is a rare cognomen. The cognomen Îä is habitual in Laos, where it is a rare surname, Tunisia, and Algeria. Not in comparison with a country's population, it is the most numerous in Egypt, Algeria, and Laos.
| VARIANT | COUNTRY |
|---|---|
| Îä | China, Tunisia, Algeria, Laos, Egypt |