Across the world, Sapsinthawikun (Sapsinthawikun 
) is an extremely rare unknown gender forename. Predominantly, Sapsinthawikun is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Sapsinthawikun | Thailand |
Kanyamon, Manaschai, Sahatchai, and Rachaneekul