Globally, ทัศวัสส์ (ทัศวัสส์ 
) is a very rare largely boy's, but infrequently feminine forename. The forename ทัศวัสส์ is habitual in South-eastern Asia, particularly Thailand, where it is a very rare predominantly masculine, but very seldom female name.
| VARIANT | COUNTRY |
|---|---|
| ทัศวัสส์ | Thailand |
วิริโยธิน, and บุญธนาธิปพงศา