Across the world, Pongthanawisuth (Pongthanawisuth 
) is an extremely rare unknown gender forename. Much more prevalently, Pongthanawisuth is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Pongthanawisuth | Thailand |
Monthip, Tinnapob, Suchawadee, and Chaowapong