Across the world, หทัยกรานต์ (หทัยกรานต์ 
) is a very rare mostly feminine, but seldom male forename. The first name หทัยกรานต์ is habitual in South-eastern Asia, particularly Thailand, where it is a very rare dominantly feminine, but uncommonly masculine name.
| VARIANT | COUNTRY |
|---|---|
| หทัยกรานต์ | Thailand |