Civil Code Article 1078

This English translation was last updated on 2021-01-20, but the Chinese text was amended on 2026-08-17. Later amendments may not be reflected in the translation — please refer to the Chinese text.

An adopted child assumes the surname of the adopter or will maintain original surname.Where the husband and the wife co-adopt a child, before the registration of the adoption, both parties shall agree in writing regarding if the adopted child should assume the adoptive father or adoptive mother’s surname or maintain the original surname.The second and fifth paragraphs of Article 1059 apply mutatis mutandis to the adoption.
中文原文 民法第1078條
養子女從收養者之姓或維持原來之姓。
夫妻共同收養子女時,於收養登記前,應以書面約定養子女從養父姓、養母姓或維持原來之姓。
第一千零五十九條第二項至第五項之規定,於收養之情形準用之。

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