Last name लालू (Lalu 
, Laloo 
, लालू ) , across the world, is a common family name. The cognomen लालू is characteristic of Trinidad and Tobago, where it is quite a rare surname, United Arab Emirates, and Qatar. In absolute terms, it is commonest in India, Philippines, and Ethiopia. More prevalently, लालू is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Lalu | Saudi Arabia, Ethiopia, Philippines, Pakistan, India |
| Laloo | Saudi Arabia, South Africa, Pakistan, India, France |
| लालू | India |