Throughout the world, Sanmugavelu (Sanmugavelu 
) is a very rare boy's given name. The forename Sanmugavelu is habitual in Southern Asia, particularly India, where it is an extremely rare male name. Very seldom, Sanmugavelu is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Sanmugavelu | India, Malaysia |