Cognomen ณัฐชมัย (ณัฐชมัย , Nuttchmai ) , across the world, is an extremely rare last name. Much more prevalently, ณัฐชมัย is the forename as well as the last name.
Nathchamai
เอมใจ, and จิตต์ปราโมทย์
, Nuttchmai