Worldwide, รัตนาพันธ์ (Rattanaphan 
, รัตนาพันธ์ , Ruttanaphan ) is a very rare principally female, but very seldom male first name. The given name รัตนาพันธ์ is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare primarily female, but scarcely male name. Predominantly, รัตนาพันธ์ is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Rattanaphan | Malaysia, United States, Thailand |
| รัตนาพันธ์, Ruttanapan, Ruttanaphan | Thailand |
Rantanapan, Ranttanapan, Rathanapant, Rattaanapan, Rattannapan, Rattnanphan, Rtattanapan, Rutanapun, Ruttanaphun, Ruttanapun, Ruttanapunt, and Rutthanapun