Cognomen อารันดา (Arunda 
, อารันดา 
) , globally, is a rare last name. The cognomen อารันดา is habitual in Kenya, where it is a rare surname, Spain, where it is a very rare surname, and Philippines, where it is an extremely rare surname. Not in comparison with a country's population, it is the most numerous in Kenya, India, and Philippines. Also, อารันดา is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Arunda | Philippines, Kenya, Spain, India, Nigeria |
| อารันดา | Thailand |