In the world, ネイソン (Nason 
, Nathon 
, ネイソン) is quite a rare predominantly boy's, but very infrequently female first name. The first name ネイソン is habitual in Jamaica, where it is quite a rare male name, Tanzania, where it is a rare male name, and the Dominican Republic. Not in comparison with a country's population, it most frequently occurs in Tanzania, the United States, and India. Also, ネイソン is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Nason | Papua New Guinea, Canada, United States, Zambia, Tanzania |
| Nathon | Democratic Republic of the Congo, United Kingdom, Australia, India, United States |