Family name เน็ก (Nek 
, เน็ก 
) , all over the world, is quite a rare last name. The family name เน็ก is habitual in Czechia, where it is quite a rare surname, Slovakia, and Malaysia. Measured by absolute frequency, it most frequently occurs in Czechia, India, and Indonesia. More frequently, เน็ก is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Nek | Czechia, Pakistan, India, Indonesia, Malaysia |
| เน็ก | Thailand |