Family name Lalnunsiama (Lalnunsiama 
) , in all the world, is a very rare cognomen. The last name Lalnunsiama is characteristic of Southern Asia, particularly India, where it is an extremely rare surname. More prevalently, Lalnunsiama is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Lalnunsiama | India |