Family name ใจวุฒิ (Jaiwut 
, ใจวุฒิ ) , worldwide, is a rare surname. The family name ใจวุฒิ is characteristic of South-eastern Asia, particularly Thailand, where it is a rare surname. Much less frequently, ใจวุฒิ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| ใจวุฒิ, Jaiwut | Thailand |