# 住民基本台帳法施行令 / Order for the Enforcement of the Residential Basic Book Act — 第三条 (Supplementary Provisions, Article 3) This is the Markdown twin of https://japanlaw.org/ja/residential-basic-book-act-enforcement-order/suppl-5072-17/art-3. Every law, and how to address a provision: https://japanlaw.org/llms.txt. The same laws as MCP tools (no sign-in): https://japanlaw.org/mcp. - Law: 住民基本台帳法施行令 (Order for the Enforcement of the Residential Basic Book Act), 昭和四十二年政令第二百九十二号 - English title "Order for the Enforcement of the Residential Basic Book Act": claude-opus-5-5 - Kind: CabinetOrder — the distinction between 法律 (Act), 政令 (Cabinet Order), 省令 (Ministerial Order) and 条例 (local ordinance) decides who may issue it and what it may say. - Provision: 第三条 (Supplementary Provisions, Article 3) — address `suppl-5072-17/art-3` - Text in force since: 2026-10-24 - URL (the page that opens at this provision): https://japanlaw.org/ja/residential-basic-book-act-enforcement-order/suppl-5072-17/art-3 - Permanent URL (e-Gov law ID, never renamed): https://japanlaw.org/l/342CO0000000292/suppl-5072-17/art-3 - Every provision below carries its address and both URLs on the line under it. - Japanese text: e-Gov 法令検索, Digital Agency (デジタル庁). English: as marked on each line below. Only the Japanese as published by the government has legal effect; the text below is a copy of it. Every English rendering below is a translation and says which kind: the Ministry of Justice's translation, or this site's machine translation, whose model and date the Sources list names. They are never merged and never substituted for one another. --- ### 第三条 suppl-5072-17/art-3 · https://japanlaw.org/ja/residential-basic-book-act-enforcement-order/suppl-5072-17/art-3 · https://japanlaw.org/l/342CO0000000292/suppl-5072-17/art-3 **第一項** 住所地市町村長は、施行日から起算して一年を経過した日に、この政令の施行の際現に住民票に旧氏の記載がされている者（同日の前日までに前条第二項の規定による記載がされた者を除く。）に係る旧氏に用いられる文字の読み方を示す文字を、旧氏の振り仮名として住民票に記載をするものとする。この場合において、当該記載がされた者に係る住民基本台帳法施行令第三十条の十三及び第三十条の十四の規定その他の法令の規定の適用については、当該記載がされた文字を旧氏の振り仮名とみなす。 suppl-5072-17/art-3/par-1 · https://japanlaw.org/ja/residential-basic-book-act-enforcement-order/suppl-5072-17/art-3/par-1 · https://japanlaw.org/l/342CO0000000292/suppl-5072-17/art-3/par-1 On the day on which one year has elapsed from the Effective Date, the mayor of the municipality of domicile is to enter in the certificate of residence, as the kana reading of the former surname, the characters indicating the reading of the characters used in the former surname pertaining to a person who, at the time this Cabinet Order comes into effect, has a former surname entered in the certificate of residence (excluding a person for whom an entry under paragraph (2) of the preceding Article has been made by the day before that day); in this case, for the application of Articles 30-13 and 30-14 of the Order for the Enforcement of the Residential Basic Book Act and other provisions of laws and regulations to the person for whom that entry has been made, the characters so entered are deemed to be the kana reading of the former surname. machine translation, not official **第二項** 住所地市町村長は、施行日後遅滞なく、この政令の施行の際現に住民票に旧氏の記載がされている者に対し、前項の規定によりその者の住民票への記載をしようとする当該旧氏に用いられる文字の読み方を示す文字を通知するものとする。 suppl-5072-17/art-3/par-2 · https://japanlaw.org/ja/residential-basic-book-act-enforcement-order/suppl-5072-17/art-3/par-2 · https://japanlaw.org/l/342CO0000000292/suppl-5072-17/art-3/par-2 Without delay after the Effective Date, the mayor of the municipality of domicile is to notify a person who, at the time this Cabinet Order comes into effect, has a former surname entered in the certificate of residence of the characters indicating the reading of the characters used in that former surname that the mayor is to enter in that person's certificate of residence under the preceding paragraph. machine translation, not official --- ## Cites - suppl-5072-17/art-3/par-1: 前条第二項 → 住民基本台帳法施行令 附則第二条第二項 (Supplementary Provisions, Article 2, paragraph (2)), suppl-5072-17/art-2/par-2 — https://japanlaw.org/ja/residential-basic-book-act-enforcement-order/suppl-5072-17/art-2/par-2 · https://japanlaw.org/l/342CO0000000292/suppl-5072-17/art-2/par-2 - suppl-5072-17/art-3/par-1: 住民基本台帳法施行令第三十条の十三 → 住民基本台帳法施行令 第三十条の十三 (Article 30-13), art-30-13 — https://japanlaw.org/ja/residential-basic-book-act-enforcement-order/art-30-13 · https://japanlaw.org/l/342CO0000000292/art-30-13 - suppl-5072-17/art-3/par-1: 第三十条の十四 → 住民基本台帳法施行令 第三十条の十四 (Article 30-14), art-30-14 — https://japanlaw.org/ja/residential-basic-book-act-enforcement-order/art-30-14 · https://japanlaw.org/l/342CO0000000292/art-30-14 - suppl-5072-17/art-3/par-2: 前項 → 住民基本台帳法施行令 附則第三条第一項 (Supplementary Provisions, Article 3, paragraph (1)), suppl-5072-17/art-3/par-1 — https://japanlaw.org/ja/residential-basic-book-act-enforcement-order/suppl-5072-17/art-3/par-1 · https://japanlaw.org/l/342CO0000000292/suppl-5072-17/art-3/par-1 ## Cited by 3 provisions cite this one. No official source publishes this direction. - 住民基本台帳法施行令 附則第三条第二項 — https://japanlaw.org/ja/residential-basic-book-act-enforcement-order/suppl-5072-17/art-3/par-2 · https://japanlaw.org/l/342CO0000000292/suppl-5072-17/art-3/par-2 - 住民基本台帳法施行令 附則第四条第一項 — https://japanlaw.org/ja/residential-basic-book-act-enforcement-order/suppl-5072-17/art-4/par-1 · https://japanlaw.org/l/342CO0000000292/suppl-5072-17/art-4/par-1 - 住民基本台帳法施行令 附則第五条第一項 — https://japanlaw.org/ja/residential-basic-book-act-enforcement-order/suppl-5072-17/art-5/par-1 · https://japanlaw.org/l/342CO0000000292/suppl-5072-17/art-5/par-1 --- ## Sources - claude-opus-5-5 — English title of a law in this collection, written for this site, written 2026-11-02 - e-Gov 法令検索, Digital Agency (デジタル庁) — 住民基本台帳法施行令 — the text in force from 2026-10-24 (https://laws.e-gov.go.jp/law/342CO0000000292/20261024_508CO0000000281), retrieved 2026-11-01 - claude-sonnet-5-5 — Machine translation, batch residential-basic-book-act-enforcement-order-20261101T194611-020, translated 2026-11-02 - This site's parser, version 222 — 住民基本台帳法施行令 — structure, counts, cross-references and defined terms, computed 2026-11-01