Surname Narusa (Narusa 
) , globally, is a very rare family name. The last name Narusa is habitual in Philippines, where it is an extremely rare surname, the United Kingdom, and China. In absolute terms, it is the most numerous in China, Philippines, and India. Also, Narusa is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Narusa | China, Philippines, Thailand, India, Brazil |