Around the globe, ดุจชนก (ดุจชนก 
) is a very rare epicene given name. The given name ดุจชนก is habitual in South-eastern Asia, particularly Thailand, where it is a very rare epicene name.
| VARIANT | COUNTRY |
|---|---|
| ดุจชนก | Thailand |
นิตย์นรา, and สุทธิประภา