Family name สุนิพัฒน์ (สุนิพัฒน์ 
, Sunipat 
) , around the world, is a rare surname. The family name สุนิพัฒน์ is habitual in Thailand, where it is a rare surname, and the United States, where it is an extremely rare surname. Much less frequently, สุนิพัฒน์ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| สุนิพัฒน์ | Thailand |
| Sunipat | India, Thailand, United States |