Globally, วุฒิพันธุ์ (วุฒิพันธุ์ 
, Wuttipan 
) is a rare predominantly masculine, but very seldom female forename. The forename วุฒิพันธุ์ is habitual in South-eastern Asia, particularly Thailand, where it is a rare predominantly boy's, but very seldom feminine name. Likewise, วุฒิพันธุ์ is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| วุฒิพันธุ์ | Thailand |
| Wuttipan | United States, Thailand |