Family name Nicholous (Nicholous 
) , in all the world, is quite a rare surname. The surname Nicholous is habitual in Tanzania, where it is quite a rare surname, Malaysia, where it is an extremely rare surname, and South Africa. Not in comparison with a country's population, this name is the most popular in Tanzania, Nigeria, and Malaysia. Also, Nicholous is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Nicholous | Tanzania, Nigeria, Australia, United States, South Africa |