All around the world, Adaikkappan (Adaikkappan 
) is a very rare boy's given name. The forename Adaikkappan is habitual in Southern Asia, particularly India, where it is an extremely rare masculine name. Also, Adaikkappan is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Adaikkappan | China, Malaysia, Australia, United States, India |
| adaikkappan periyakaruppan researcher |
|