Globally, หทัยรัศมิ์ (หทัยรัศมิ์ 
) is a very rare mostly female, but infrequently boy's given name. The first name หทัยรัศมิ์ is habitual in South-eastern Asia, particularly Thailand, where it is a very rare dominantly girly, but infrequently male name.
| VARIANT | COUNTRY |
|---|---|
| หทัยรัศมิ์ | Thailand |