#Romanization

A new analysis by a leading research library examines how law, culture, and personal identity intersect in Thailand’s naming system. The study shows how surnames, given names, and nicknames shape daily life, legal processes, and international interactions for Thais navigating registration, transliteration, and name changes.

Historically, Thai naming practices reflect social, religious, and bureaucratic structures. Surnames became widespread after the Surname Act of 1913 as part of state modernization. Since then, every family is expected to register a unique surname, creating a government-regulated identifier that touches government databases, education, and everyday introductions.