Name Change Trends in Cardiff: Real Data From 306 Applicants

January 21, 2026

Cardiff’s name change application data shows a strong concentration around broad reason categories. In the dataset, most applicants selected either “Prefer a different name” or “Other,” with divorce and marriage reasons forming the next largest group.

This article summarises 306 real Cardiff deed poll applicants, using only recorded application fields such as reason for name change, gender, age band, entry date activity, and legal copy selection.


A Quick Snapshot of Cardiff Applications

  • Total applicants analysed: 306
  • Data points included: Reason, Gender, Age, Entry Date (month), Legal Copy Count, optional services (as recorded)

Why People in Cardiff Change Their Names

“Prefer a different name” is the most common recorded reason in Cardiff, accounting for just under 38% of applications.

Reasons for Name Change (Cardiff)

Reason (as recorded)ApplicantsShare
Prefer a different name11637.9%
Other8828.8%
Divorce4414.4%
Marriage278.8%
Gender Reassignment247.8%
Civil Partnership72.3%

Together, “Prefer a different name” + “Other” represent 66.7% of recorded Cardiff applications.


Gender Breakdown in Cardiff

Most applicants in Cardiff are recorded as female, with male applicants representing approximately one third of submissions.

Gender Distribution (Cardiff)

Gender (as recorded)ApplicantsShare
Female19864.7%
Male10434.0%
Unknown41.3%

Age Distribution Among Cardiff Applicants

The largest age group for Cardiff applicants is 25–34, followed by 35–44.

Age Distribution (Cardiff)

Age RangeApplicantsShare
Under 18206.5%
18–245919.3%
25–349531.0%
35–446621.6%
45–543812.4%
55–64196.2%
65+92.9%

Monthly Activity (Based on Entry Date)

The dataset includes entry dates that allow applications to be grouped by month within the recorded period.

Cardiff Applications by Month (Latest Period in Dataset)

MonthApplications
January 202512
February 20259
March 202518
April 202518
May 202515

How Many Legal Copies Do Cardiff Applicants Select?

As with many cities in the dataset, Cardiff applicants most often select 4 legal copies or 8 legal copies.

Legal Copies Ordered (Cardiff)

Legal Copies SelectedApplicants
070
4110
615
888
1018
125

Cardiff Summary (Based on the Dataset)

Based strictly on 306 Cardiff applicants, the dataset shows:

  • The most common recorded reason is Prefer a different name (37.9%)
  • Female applicants represent the majority (64.7%)
  • The largest age band is 25–34 (31.0%)
  • The most common legal copy selections are 4 and 8 copies

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