Around the world, Lajarubaabu (Lajarubaabu 
) is a very rare male first name. The given name Lajarubaabu is habitual in Southern Asia, particularly India, where it is an extremely rare boy's name. Much less frequently, Lajarubaabu is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Lajarubaabu | India |