Forename เพียรสิริ

Worldwide, เพียรสิริ (เพียรสิริ ) is a very rare dominantly female, but infrequently boy's forename. The first name เพียรสิริ is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare primarily girly, but scarcely masculine name. Very seldom, เพียรสิริ is the last name as well as the forename.