Cognomen Lambaran (Lambaran 
) , in the world, is a rare last name. The cognomen Lambaran is habitual in South-eastern Asia, particularly Indonesia, where it is a very rare surname, Philippines, and Malaysia, where it is an extremely rare surname. Measured by absolute frequency, it is the most numerous in Indonesia, Philippines, and the United States. Very seldom, Lambaran is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Lambaran | Indonesia, Philippines, India, Malaysia, United States |