Cognomen ชวัลโชติวุฒิ (ชวัลโชติวุฒิ 
) , around the globe, is an extremely rare surname. The family name ชวัลโชติวุฒิ is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| ชวัลโชติวุฒิ | Thailand |
ธวัลรัตน์, and สิทธิเจตน์