| The Civil Registration Regulations (Northern Ireland) 2012 | 2012 No. 408 | reg. 11(1) | words inserted | The Marriage, Civil Partnership and Civil Registration (Amendment) Regulations (Northern Ireland) 2022 | 2022 No. 48 | reg. 5(2) | Yes | |
| The Civil Registration Regulations (Northern Ireland) 2012 | 2012 No. 408 | reg. 12(2) | words substituted | Deaths, Still-Births and Baby Loss Act (Northern Ireland) 2026 | 2026 c. 2 | Sch. para. 5(2) | Yes | |
| The Civil Registration Regulations (Northern Ireland) 2012 | 2012 No. 408 | reg. 12(3) | words inserted | Deaths, Still-Births and Baby Loss Act (Northern Ireland) 2026 | 2026 c. 2 | Sch. para. 5(3)(b) | Yes | |
| The Civil Registration Regulations (Northern Ireland) 2012 | 2012 No. 408 | reg. 12(3) | words substituted | Deaths, Still-Births and Baby Loss Act (Northern Ireland) 2026 | 2026 c. 2 | Sch. para. 5(3)(a) | Yes | |
| The Civil Registration Regulations (Northern Ireland) 2012 | 2012 No. 408 | reg. 12(4) | words inserted | The Marriage, Civil Partnership and Civil Registration (Amendment) Regulations (Northern Ireland) 2022 | 2022 No. 48 | reg. 5(3) | Yes | |
| The Civil Registration Regulations (Northern Ireland) 2012 | 2012 No. 408 | reg. 13(1) | words substituted | Deaths, Still-Births and Baby Loss Act (Northern Ireland) 2026 | 2026 c. 2 | Sch. para. 6(2)(a) | Yes | |
| The Civil Registration Regulations (Northern Ireland) 2012 | 2012 No. 408 | reg. 13(1) | words inserted | Deaths, Still-Births and Baby Loss Act (Northern Ireland) 2026 | 2026 c. 2 | Sch. para. 6(2)(b) | Yes | |
| The Civil Registration Regulations (Northern Ireland) 2012 | 2012 No. 408 | reg. 13(2) | words substituted | Deaths, Still-Births and Baby Loss Act (Northern Ireland) 2026 | 2026 c. 2 | Sch. para. 6(3) | Yes | |
| The Civil Registration Regulations (Northern Ireland) 2012 | 2012 No. 408 | reg. 13(3) | words substituted | Deaths, Still-Births and Baby Loss Act (Northern Ireland) 2026 | 2026 c. 2 | Sch. para. 6(3) | Yes | |
| The Civil Registration Regulations (Northern Ireland) 2012 | 2012 No. 408 | reg. 13(3)(c) | words inserted | Deaths, Still-Births and Baby Loss Act (Northern Ireland) 2026 | 2026 c. 2 | Sch. para. 6(4) | Yes | |
| The Civil Registration Regulations (Northern Ireland) 2012 | 2012 No. 408 | reg. 13(4) | words substituted | Deaths, Still-Births and Baby Loss Act (Northern Ireland) 2026 | 2026 c. 2 | Sch. para. 6(3) | Yes | |
| The Civil Registration Regulations (Northern Ireland) 2012 | 2012 No. 408 | reg. 13(4)(c) | words inserted | Deaths, Still-Births and Baby Loss Act (Northern Ireland) 2026 | 2026 c. 2 | Sch. para. 6(4) | Yes | |
| The Civil Registration Regulations (Northern Ireland) 2012 | 2012 No. 408 | reg. 16(1) | words inserted | The Marriage, Civil Partnership and Civil Registration (Amendment) Regulations (Northern Ireland) 2022 | 2022 No. 48 | reg. 5(4)(a) | Yes | |
| The Civil Registration Regulations (Northern Ireland) 2012 | 2012 No. 408 | reg. 16(2) | words inserted | The Marriage, Civil Partnership and Civil Registration (Amendment) Regulations (Northern Ireland) 2022 | 2022 No. 48 | reg. 5(4)(b) | Yes | |
| The Civil Registration Regulations (Northern Ireland) 2012 | 2012 No. 408 | reg. 16(2) | words substituted | Deaths, Still-Births and Baby Loss Act (Northern Ireland) 2026 | 2026 c. 2 | s. 6(2)(a) | Yes | |
| The Civil Registration Regulations (Northern Ireland) 2012 | 2012 No. 408 | reg. 16(2) | words omitted | Deaths, Still-Births and Baby Loss Act (Northern Ireland) 2026 | 2026 c. 2 | s. 6(2)(b) | Yes | |
| The Civil Registration Regulations (Northern Ireland) 2012 | 2012 No. 408 | reg. 16(2A) | inserted | Deaths, Still-Births and Baby Loss Act (Northern Ireland) 2026 | 2026 c. 2 | s. 6(3) | Yes | |
| The Civil Registration Regulations (Northern Ireland) 2012 | 2012 No. 408 | reg. 16(4)(5) | inserted | Deaths, Still-Births and Baby Loss Act (Northern Ireland) 2026 | 2026 c. 2 | s. 6(4) | Yes | |
| The Civil Registration Regulations (Northern Ireland) 2012 | 2012 No. 408 | reg. 20 | words inserted | The Marriage, Civil Partnership and Civil Registration (Amendment) Regulations (Northern Ireland) 2022 | 2022 No. 48 | reg. 5(5) | Yes | |
| The Civil Registration Regulations (Northern Ireland) 2012 | 2012 No. 408 | reg. 21(b) | words omitted | Deaths, Still-Births and Baby Loss Act (Northern Ireland) 2026 | 2026 c. 2 | s. 3(7)(a) | Yes | |
| The Civil Registration Regulations (Northern Ireland) 2012 | 2012 No. 408 | reg. 21(b) | words substituted | Deaths, Still-Births and Baby Loss Act (Northern Ireland) 2026 | 2026 c. 2 | s. 3(7)(a) | Yes | |
| The Civil Registration Regulations (Northern Ireland) 2012 | 2012 No. 408 | reg. 24(1) | words inserted | The Marriage, Civil Partnership and Civil Registration (Amendment) Regulations (Northern Ireland) 2022 | 2022 No. 48 | reg. 5(6) | Yes | |
| The Civil Registration Regulations (Northern Ireland) 2012 | 2012 No. 408 | reg. 25(1) | words substituted | Deaths, Still-Births and Baby Loss Act (Northern Ireland) 2026 | 2026 c. 2 | s. 7(2) | Yes | |
| The Civil Registration Regulations (Northern Ireland) 2012 | 2012 No. 408 | reg. 25(2) | words inserted | The Marriage, Civil Partnership and Civil Registration (Amendment) Regulations (Northern Ireland) 2022 | 2022 No. 48 | reg. 5(7) | Yes | |
| The Civil Registration Regulations (Northern Ireland) 2012 | 2012 No. 408 | reg. 25(3)(a) | words substituted | Deaths, Still-Births and Baby Loss Act (Northern Ireland) 2026 | 2026 c. 2 | s. 7(3) | Yes | |
| The Civil Registration Regulations (Northern Ireland) 2012 | 2012 No. 408 | reg. 28(ii) | words omitted | Deaths, Still-Births and Baby Loss Act (Northern Ireland) 2026 | 2026 c. 2 | s. 5(4)(a) | Yes | |
| The Civil Registration Regulations (Northern Ireland) 2012 | 2012 No. 408 | reg. 30(2)(b) | words substituted | Deaths, Still-Births and Baby Loss Act (Northern Ireland) 2026 | 2026 c. 2 | s. 6(5) | Yes | |
| The Civil Registration Regulations (Northern Ireland) 2012 | 2012 No. 408 | reg. 31 | words inserted | The Marriage, Civil Partnership and Civil Registration (Amendment) Regulations (Northern Ireland) 2022 | 2022 No. 48 | reg. 5(8) | Yes | |
| The Civil Registration Regulations (Northern Ireland) 2012 | 2012 No. 408 | reg. 35(2) | words inserted | The Marriage, Civil Partnership and Civil Registration (Amendment) Regulations (Northern Ireland) 2022 | 2022 No. 48 | reg. 5(9) | Yes | |
| The Civil Registration Regulations (Northern Ireland) 2012 | 2012 No. 408 | reg. 37(2) | words inserted | The Marriage, Civil Partnership and Civil Registration (Amendment) Regulations (Northern Ireland) 2022 | 2022 No. 48 | reg. 5(10) | Yes | |
| The Civil Registration Regulations (Northern Ireland) 2012 | 2012 No. 408 | Sch. 1 Form 12 | expiry of earlier affecting provision 2020 c. 7, Sch. 13 para. 25 | Coronavirus Act 2020 | 2020 c. 7 | s. 89 | Yes | |
| The Civil Registration Regulations (Northern Ireland) 2012 | 2012 No. 408 | Sch. 1 Form 10 | words substituted (temp.) | Coronavirus Act 2020 | 2020 c. 7 | Sch. 13 para. 19 | Yes | |
| The Civil Registration Regulations (Northern Ireland) 2012 | 2012 No. 408 | Sch. 1 Form 2 | words substituted (temp.) | Coronavirus Act 2020 | 2020 c. 7 | Sch. 13 para. 22(a) | Yes | |
| The Civil Registration Regulations (Northern Ireland) 2012 | 2012 No. 408 | Sch. 1 Form 3 | words substituted (temp.) | Coronavirus Act 2020 | 2020 c. 7 | Sch. 13 para. 22(b) | Yes | |
| The Civil Registration Regulations (Northern Ireland) 2012 | 2012 No. 408 | Sch. 1 Form 12 | words omitted (temp.) | Coronavirus Act 2020 | 2020 c. 7 | Sch. 13 para. 25(a) | Yes | |
| The Civil Registration Regulations (Northern Ireland) 2012 | 2012 No. 408 | Sch. 1 Form 12 | words substituted (temp.) | Coronavirus Act 2020 | 2020 c. 7 | Sch. 13 para. 25(b) | Yes | |
| The Civil Registration Regulations (Northern Ireland) 2012 | 2012 No. 408 | Sch. 1 Form 1A 1B | inserted | The Marriage, Civil Partnership and Civil Registration (Amendment) Regulations (Northern Ireland) 2022 | 2022 No. 48 | Sch. Pt. 3 para. 1 | Yes | |
| The Civil Registration Regulations (Northern Ireland) 2012 | 2012 No. 408 | Sch. 1 Form 2A 2B | inserted | The Marriage, Civil Partnership and Civil Registration (Amendment) Regulations (Northern Ireland) 2022 | 2022 No. 48 | Sch. Pt. 3 para. 2(1)(2) | Yes | |
| The Civil Registration Regulations (Northern Ireland) 2012 | 2012 No. 408 | Sch. 1 Form 3A 3B | inserted | The Marriage, Civil Partnership and Civil Registration (Amendment) Regulations (Northern Ireland) 2022 | 2022 No. 48 | Sch. Pt. 3 para. 3(1)(2) | Yes | |
| The Civil Registration Regulations (Northern Ireland) 2012 | 2012 No. 408 | Sch. 1 Form 19A 19B | inserted | The Marriage, Civil Partnership and Civil Registration (Amendment) Regulations (Northern Ireland) 2022 | 2022 No. 48 | Sch. Pt. 3 para. 4 | Yes | |
| The Civil Registration Regulations (Northern Ireland) 2012 | 2012 No. 408 | Sch. 1 Form 20A 20B | inserted | The Marriage, Civil Partnership and Civil Registration (Amendment) Regulations (Northern Ireland) 2022 | 2022 No. 48 | Sch. Pt. 3 para. 5 | Yes | |
| The Civil Registration Regulations (Northern Ireland) 2012 | 2012 No. 408 | Sch. 1 Form 10 | words omitted | Deaths, Still-Births and Baby Loss Act (Northern Ireland) 2026 | 2026 c. 2 | s. 3(7)(b) | Yes | |
| The Civil Registration Regulations (Northern Ireland) 2012 | 2012 No. 408 | Sch. 1 Form 10 | words substituted | Deaths, Still-Births and Baby Loss Act (Northern Ireland) 2026 | 2026 c. 2 | s. 3(7)(b) | Yes | |
| The Civil Registration Regulations (Northern Ireland) 2012 | 2012 No. 408 | Sch. 1 Form 13 footnote (a) | word omitted | Deaths, Still-Births and Baby Loss Act (Northern Ireland) 2026 | 2026 c. 2 | s. 5(4)(b) | Yes | |
| The Civil Registration Regulations (Northern Ireland) 2012 | 2012 No. 408 | Sch. 1 Form 13 heading | word omitted | Deaths, Still-Births and Baby Loss Act (Northern Ireland) 2026 | 2026 c. 2 | s. 5(4)(b) | Yes | |
| The Civil Registration Regulations (Northern Ireland) 2012 | 2012 No. 408 | Sch. 1 Form 2 | words substituted | Deaths, Still-Births and Baby Loss Act (Northern Ireland) 2026 | 2026 c. 2 | s. 6(6)(a) | Yes | |
| The Civil Registration Regulations (Northern Ireland) 2012 | 2012 No. 408 | Sch. 1 Form 2A | words substituted | Deaths, Still-Births and Baby Loss Act (Northern Ireland) 2026 | 2026 c. 2 | s. 6(6)(b) | Yes | |
| The Civil Registration Regulations (Northern Ireland) 2012 | 2012 No. 408 | Sch. 1 Form 2B | words substituted | Deaths, Still-Births and Baby Loss Act (Northern Ireland) 2026 | 2026 c. 2 | s. 6(6)(c) | Yes | |
| The Civil Registration Regulations (Northern Ireland) 2012 | 2012 No. 408 | Sch. 1 Form 3 | words substituted | Deaths, Still-Births and Baby Loss Act (Northern Ireland) 2026 | 2026 c. 2 | s. 7(4)(a) | Yes | |
| The Civil Registration Regulations (Northern Ireland) 2012 | 2012 No. 408 | Sch. 1 Form 3A | words substituted | Deaths, Still-Births and Baby Loss Act (Northern Ireland) 2026 | 2026 c. 2 | s. 7(4)(b) | Yes | |