Worldwide, Sukiko (Sukiko 
) is a rare dominantly feminine, but seldom masculine given name. The first name Sukiko is characteristic of Eastern Asia, particularly Japan, where it is a rare female name, and China, where it is an extremely rare boy's name. Much less frequently, Sukiko is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Sukiko | United States, Japan, Brazil, China |