Surname Kogulan (Kogulan 
) , around the globe, is a rare cognomen. The surname Kogulan is characteristic of Sri Lanka, where it is quite a rare surname, Malaysia, where it is a very rare surname, and the United Kingdom, where it is an extremely rare surname. Likewise, Kogulan is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Kogulan | South Africa, Sri Lanka, Malaysia, Australia, India |