Throughout the world, อุลัยภรณ์ (อุลัยภรณ์ 
) is a very rare principally girly, but very seldom masculine given name. The forename อุลัยภรณ์ is habitual in South-eastern Asia, particularly Thailand, where it is a rare primarily feminine, but scarcely male name.
| VARIANT | COUNTRY |
|---|---|
| อุลัยภรณ์ | Thailand |