Enforcement Rules of the Name Act Article 11

Where application is being made in accordance with Article 11, Paragraph 1 of the Act for correction of full names on diplomas, work certificates, licenses, property certificates, and other certificates, an application form shall be completed, stating the reason for the difference between the name in such documents and the real/legal name, and attaching the Household Registration Transcript, a Household Certificate with detailed notes, or documents sufficient to prove that the two names belong to the same person, as well as the diplomas, work certificates, licenses, and other certificates upon which the names are to be corrected; such applications shall be submitted to each of the original issuing authorities or competent authorities for correction, re-marking, or replacement.
中文原文 姓名條例施行細則第11條
依本條例第十一條第一項規定申請更正學歷、資歷、執照、財產及其他證件上之姓名者,應填具申請書,敘明證件上姓名與本姓名不符原因,並檢附戶籍謄本、含詳細記事之戶口名簿或足資證明二名同屬一人之文件及應更正姓名之學歷、資歷、執照、財產及其他證件,分別申請原發證機關或其主管機關改註或換發。

English translation for reference only; the Chinese text prevails. Not legal advice.