Around the world, Udang (Udang 
) is a rare epicene given name. The first name Udang is habitual in Indonesia, where it is a rare largely masculine, but infrequently girly name, Nigeria, where it is a very rare unisex name, and Philippines, where it is a very rare largely girly, but infrequently boy's name. Measured by absolute frequency, this name is the most popular in Indonesia, India, and Nigeria. Likewise, Udang is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Udang | Philippines, India, Indonesia, Nigeria, Malaysia |