Cognomen Lalruatpuii (Lalruatpuii 
) , throughout the world, is a rare surname. The surname Lalruatpuii is habitual in Southern Asia, particularly India, where it is an extremely rare surname. More frequently, Lalruatpuii is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Lalruatpuii | India |