Across the world, รัตน์สุดาพร (รัตน์สุดาพร 
) is a very rare largely girly, but infrequently masculine first name. The first name รัตน์สุดาพร is habitual in South-eastern Asia, particularly Thailand, where it is a very rare dominantly female, but uncommonly masculine name.
| VARIANT | COUNTRY |
|---|---|
| รัตน์สุดาพร | Thailand |