Throughout the world, เศฏฐวุฒิ (เศฏฐวุฒิ 
) is a very rare masculine first name. The first name เศฏฐวุฒิ is habitual in South-eastern Asia, particularly Thailand, where it is a very rare male name.
| VARIANT | COUNTRY |
|---|---|
| เศฏฐวุฒิ | Thailand |
จันดาวงษ์, and เรืองวังสัน