Across the world, Ulaku (Ulaku 
) is a rare unisex first name. The forename Ulaku is characteristic of India, where it is a very rare unisex name, and Nigeria, where it is a very rare girly name. Very seldom, Ulaku is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Ulaku | India, Nigeria, United States |