Around the globe, ศิยารัตน์ (ศิยารัตน์ 
) is a very rare dominantly female, but infrequently boy's first name. The first name ศิยารัตน์ is habitual in South-eastern Asia, particularly Thailand, where it is a very rare mostly feminine, but uncommonly boy's name.
| VARIANT | COUNTRY |
|---|---|
| ศิยารัตน์ | Thailand |