Commission Delegated Regulation (EU) 2026/327 of 3 December 2025 amending Delegated Regulation (EU) 2023/333 supplementing Regulation (EU) 2019/817 of the European Parliament and of the Council as regards determining cases where identity data are considered as same or similar for the purpose of the multiple identity detection

• CELEX: Delegated Regulation (EU) 2026/327
• Articles: 4

Article 1

In Article 1 of Delegated Regulation (EU) 2023/333, point (1), the following point (i) is inserted:

‘(i)

surname(s) and forename(s), name(s) at birth and previously used names and any aliases; nationality(ies); date of birth; place of birth and sex; as referred to in Article 17(1), points (c) to (f) and (h), Article 19(1) points (c) to (f) and (h), 21(1), points (c) to (f) and (h), Article 22(2), points (c) to (f) and (h), Article 23(2), points (c) to (f) and (h), Article 26(2), points (c) to (f) and (h) of Regulation (EU) 2024/1358 of the European Parliament and of the Council  ( *1 ) .

( *1 )   Regulation (EU) 2024/1358 of the European Parliament and of the Council of 14 May 2024 on the establishment of “Eurodac” for the comparison of biometric data in order to effectively apply Regulations (EU) 2024/1351 and (EU) 2024/1350 of the European Parliament and of the Council and Council Directive 2001/55/EC and to identify illegally staying third-country nationals and stateless persons and on requests for the comparison with Eurodac data by Member States’ law enforcement authorities and Europol for law enforcement purposes, amending Regulations (EU) 2018/1240 and (EU) 2019/818 of the European Parliament and of the Council and repealing Regulation (EU) No 603/2013 of the European Parliament and of the Council ( OJ L, 2024/1358, 22.5.2024, ELI: http://data.europa.eu/eli/reg/2024/1358/oj ).’."

Article 2

Annexes I and II to Delegated Regulation (EU) 2023/333 are amended in accordance with the Annex to this Regulation.

Article 3

This Regulation shall enter into force on the twentieth day following that of its publication in the Official Journal of the European Union .

Schedules & Appendices

ANNEX

ANNEX

1.

Annex I to Delegated Regulation (EU) 2023/333 is amended as follows:

(1)

In section 1, the table is replaced with the following table:

‘Data-category

SIS

EES

ETIAS

ECRIS-TCN

VIS

Eurodac

1

Names (including surname and first name)

Surnames

Previously used surnames

Aliases surnames

Forenames

Previously used forenames

Aliases forenames

Names at birth

Surname (family name)

First name

Names

Given names

Surname (family name)

Surname at birth

Other names (aliases, artistic names, usual names)

First name(s)

Given name(s)

Surname (family name)

Pseudonyms

Aliases

Previous names

First names (Given names)

Pseudonyms

Aliases

Previous names

Surname (family name)

Surname at birth (former family name(s))

First name(s) (given name(s))

Surname(s)

Forename(s)

Name(s) at birth

Previously used names

Aliases

2

Date of birth

Date of birth

Aliases date of birth

Date or birth

Date of birth

Date of birth

Date of birth

Date of birth

3

Gender

Gender

Aliases gender

Sex

Sex

Gender

Sex

Sex

4

Nationality and place of birth

Any nationalities held

Aliases nationality

Place of birth (country of birth)

Aliases place of birth (country of birth)

Nationality

Nationalities

Current Nationality

Place of birth

Nationality

Nationalities

Place of birth (town and country)

Current nationality

Nationalities

Nationality at birth

Place and country of birth

Nationality

Nationalities

Place of birth’

(2)

In section 3.1, the table is replaced with the following table:

‘Data-category

SIS

EES

ETIAS

ECRIS-TCN

VIS

Eurodac

Names (including surname and first name)

Surnames

Previously used surnames

Aliases surnames

Forenames

Previously used forenames

Names at birth

Aliases forenames

Surname (family name)

First name

Names

Given names

Surname (family name)

Surname at birth

Other names (aliases, artistic names, usual names)

First name(s)

Given name(s)

Surname (family name)

Pseudonyms

Aliases

Previous names

First names (Given names)

Pseudonyms

Aliases

Previous names

Surname (family name)

Surname at birth (former family name(s))

First name(s) (given name(s))

Surname(s)

Forename(s)

Name(s) at birth

Previously used names

Aliases’

(3)

In section 3.2, the table is replaced with the following table:

Data-category

SIS

EES

ETIAS

ECRIS-TCN

VIS

Eurodac

‘Date of birth

Date of birth

Aliases date of birth

Date or birth

Date of birth

Date of birth

Date of birth

Date of birth’

(4)

In section 3.3, the table is replaced with the following table:

‘Data-category

SIS

EES

ETIAS

ECRIS-TCN

VIS

Eurodac

Gender

Gender

Aliases gender

Sex

Sex

Gender

Sex

Sex’

(5)

In section 3.4, the table is replaced with the following table:

‘Data-category

SIS

EES

ETIAS

ECRIS-TCN

VIS

Eurodac

Nationalities and place of birth

Any nationalities held

Aliases nationality

Place of birth (country of birth)

Aliases place of birth (country of birth)

Nationality

Nationalities

Current Nationality

Place of birth

Nationality

Nationalities

Place of birth (town and country)

Current nationality

Nationalities

Nationality at birth

Place and country of birth

Nationality

Nationalities

Place of birth’

2.

Annex II to Delegated Regulation (EU) 2023/333 is amended as follows:

(1)

In section 1, the table is replaced with the following table:

‘Data-category

SIS

EES

ETIAS

ECRIS-TCN

VIS

Eurodac

1

Names (including surname and first name)

Surnames

Previously used surnames

Aliases surnames

Forenames

Previously used forenames

Aliases forenames

Names at birth

Surname (family name)

First name

Names

Given names

Surname (family name)

Surname at birth

Other names (aliases, artistic names, usual names)

First name(s)

Given name(s)

Surname (family name)

Pseudonyms

Aliases

Previous names

First names (Given names)

Pseudonyms

Aliases

Previous names

Surname (family name)

Surname at birth (former family name(s))

First name(s) (given name(s))

Surname(s)

Forename(s)

Name(s) at birth

Previously used names

Aliases

2

Date of birth

Date of birth

Aliases date of birth

Date or birth

Date of birth

Date of birth

Date of birth

Date of birth

3

Gender

Gender

Aliases gender

Sex

Sex

Gender

Sex

Sex

4

Nationality and place of birth

Any nationalities held

Aliases nationality

Place of birth (country of birth)

Aliases place of birth (country of birth)

Nationality

Nationalities

Current Nationality

Place of birth

Nationality

Nationalities

Place of birth (town and country)

Current nationality

Nationalities

Nationality at birth

Place and country of birth

Nationality

Nationalities

Place of birth’

(2)

In section 3.1, the table is replaced with the following table:

‘Data-category

SIS

EES

ETIAS

ECRIS-TCN

VIS

Eurodac

Names (including surname and first name)

Surnames

Previously used surnames

Aliases surnames

Forenames

Previously used forenames

Names at birth

Aliases forenames

Surname (family name)

First name

Names

Given names

Surname (family name)

Surname at birth

Other names (aliases, artistic names, usual names)

First name(s)

Given name(s)

Surname (family name)

Pseudonyms

Aliases

Previous names

First names (Given names)

Pseudonyms

Aliases

Previous names

Surname (family name)

Surname at birth (former family name(s))

First name(s) (given name(s))

Surname(s)

Forename(s)

Name(s) at birth

Previously used names

Aliases’

(3)

In section 3.2, the table is replaced with the following table:

‘Data-category

SIS

EES

ETIAS

ECRIS-TCN

VIS

Eurodac

Date of birth

Date of birth

Aliases date of birth

Date or birth

Date of birth

Date of birth

Date of birth

Date of birth’

(4)

In section 3.3, the table is replaced with the following table:

‘Data-category

SIS

EES

ETIAS

ECRIS-TCN

VIS

Eurodac

Gender

Gender

Aliases gender

Sex

Sex

Gender

Sex

Sex’

(5)

In section 3.4, the table is replaced with the following table:

‘Data-category

SIS

EES

ETIAS

ECRIS-TCN

VIS

Eurodac

Nationalities and place of birth

Any nationalities held

Aliases nationality

Place of birth (country of birth)

Aliases place of birth (country of birth)

Nationality

Nationalities

Current Nationality

Place of birth

Nationality

Nationalities

Place of birth (town and country)

Current nationality

Nationalities

Nationality at birth

Place and country of birth

Nationality

Nationalities

Place of birth’