Worldwide, ดนัยวุฒิ (ดนัยวุฒิ 
) is a very rare masculine forename. The first name ดนัยวุฒิ is habitual in South-eastern Asia, particularly Thailand, where it is a very rare masculine name.
| VARIANT | COUNTRY |
|---|---|
| ดนัยวุฒิ | Thailand |
วรวานิช, นาชัยดูลย์, and ธรรมจารี