Family name Jahang (Jahang 
) , around the world, is a rare last name. The family name Jahang is characteristic of Pakistan, where it is a rare surname, Philippines, where it is a very rare surname, and Malaysia. Measured by absolute frequency, this name is the most popular in Pakistan, Philippines, and India. Much less frequently, Jahang is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Jahang | Philippines, Pakistan, India, Malaysia, China |