Last name Rungiah (Rungiah 
) , around the globe, is a very rare cognomen. The cognomen Rungiah is habitual in Mauritius, where it is quite a rare surname, South Africa, where it is a very rare surname, and France, where it is an extremely rare surname. Much less frequently, Rungiah is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Rungiah | United Kingdom, France, South Africa, Mauritius |