Surname Killang (Killang 
) , in the entire world, is a very rare last name. The cognomen Killang is characteristic of South-eastern Asia, particularly Indonesia, where it is a very rare surname, Malaysia, where it is an extremely rare surname, and Philippines. Also, Killang is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Killang | Philippines, United States, Malaysia, India, Indonesia |