Family name Lasiru (Lasiru 
) , in the entire world, is a rare last name. The family name Lasiru is characteristic of Nigeria, where it is a very rare surname, Malaysia, and Italy, where it is an extremely rare surname. Also, Lasiru is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Lasiru | Malaysia, Italy, Nigeria, Sri Lanka |