Throughout the world, เรณุวัฒน์ (เรณุวัฒน์ 
) is a very rare boy's forename. The given name เรณุวัฒน์ is habitual in South-eastern Asia, particularly Thailand, where it is a very rare male name. Much less frequently, เรณุวัฒน์ is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| เรณุวัฒน์ | Thailand |