Family name ชนนท์รภัจกุล (ชนนท์รภัจกุล 
) , in the world, is an extremely rare last name. The cognomen ชนนท์รภัจกุล is habitual in South-eastern Asia, particularly Thailand, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| ชนนท์รภัจกุล | Thailand |