Arron vs Denis

Arron and Deniscompared on official birth-registration statistics and Namewise's recorded data. This page states what each name's record shows — it never picks a winner or scores one name against the other.

Head to head

Ranks are only compared within one published list and one year. Two ranks from different years, from a boys' and a girls' list, or from different registrars are not comparable, so they are not placed side by side.

Republic of Ireland · Boys
In 2018, Arron was ranked #749 and Denis #187 among boys in Republic of Ireland.
England and Wales · Boys
In 2024, Arron was ranked #2443 and Denis #434 among boys in England and Wales.

Arron and Denis over time

Arron and Denis appear together in 2 published lists, across 60 years of shared records. Denis held the stronger position in more years in 2 of them, Arron in 0.

The order between them changed and held in one of those lists — a change in that published list, never a claim that one name displaced the other.

Each reached its own highest recorded position first in 1 of the lists they share.

Counted list by list. Two names in the same published list are measured on the same scale in the same year, so those comparisons are real — but positions from different lists are not, so nothing here is combined into an overall standing.

How this pair is related

The relationship kinds these two qualify for, each under its own stated rule. Every one is drawn from a list they both appear in.

Longest-running competitions
Arron and Denis were both ranked in Republic of Ireland · Boys for 31 years, from 1974 to 2018, ending at #749 and #187.

List by list

Republic of Ireland · Boys31 shared years, 1974–2018
Arron held the stronger position in 0 of those years, Denis in 31.
Highest recorded here: Arron #168 in 1997, Denis #44 in 1974.
The order between them never changed and held in this list.
Most recent shared year, 2018: Arron #749, Denis #187.
England and Wales · Boys29 shared years, 1996–2024
Arron held the stronger position in 14 of those years, Denis in 15.
Highest recorded here: Arron #138 in 1996, Denis #262 in 2020.
The order changed in 2010: Denis moved ahead. In 2009 they stood at #498 and #596; by 2010 that had become #560 and #470.
Most recent shared year, 2024: Arron #2443, Denis #434.

Two names moving past each other in a ranking is a fact about the ranking. Namewise does not claim one name displaced the other, that families chose between them, or that either influenced the other — none of that is in this data.

Where to go next

Comparisons that share a name, a rule or a published list with this one. Each is an existing comparison page with its own evidence — nothing here says these pairs are alike.

Other comparisons involving Denis

Pairs where Denis shares a published list with another name, each measured inside one registrar's own list.

Adrian vs Denis
Adrian and Denis changed places 16 times in Republic of Ireland · Boys between 1964 and 2025, ending at #348 and #232.
Adrian · Denis · 62 shared years, 1964–2025 · Repeatedly exchanged positions
See the 2025 Republic of Ireland ranking
Timothy vs Denis
Timothy and Denis changed places 16 times in Republic of Ireland · Boys between 1964 and 2025, ending at #329 and #232.
Timothy · Denis · 62 shared years, 1964–2025 · Repeatedly exchanged positions
See the 2025 Republic of Ireland ranking
Richard vs Denis
Richard and Denis changed places 12 times in Republic of Ireland · Boys between 1964 and 2025, ending at #232 and #232.
Richard · Denis · 62 shared years, 1964–2025 · Repeatedly exchanged positions
See the 2025 Republic of Ireland ranking
John vs Denis
Both reached their highest recorded position in Republic of Ireland · Boys within 2 years — John #1 in 1964, Denis #21 in 1964.
John · Denis · 62 shared years, 1964–2025 · Peaked in the same years
See the 1964 Republic of Ireland ranking

Side by side

Side-by-side comparison of Arron, Denis
Field	Arron	Denis
Record type	Official statistical record (evidence-only)	Official statistical record (evidence-only)
Gender usage	male	male
Meaning	Not yet recorded	Not yet recorded
Origin	Not yet recorded	Not yet recorded
Pronunciation	Not yet recorded	Not yet recorded
Syllables	2	2
Common variants / nicknames	Not yet recorded	Not yet recorded
Recorded regional usage	GB-ENW, GB-NIR, GB-SCT, IE	AU-NSW, GB-ENW, GB-NIR, IE, NO, NZ
Most recent popularity observation	Scotland · Boys #619 (2024)	Republic of Ireland · Boys #232 (2025)
Pronunciation clarity (demonstration score)	Not yet recorded	Not yet recorded
Spelling simplicity (demonstration score)	94/100	94/100
International familiarity (demonstration score)	100/100	100/100
Data Confidence	medium	medium

What the data shows

Arron and Denis both have 2 syllables.
Both names have recorded usage in GB-ENW, GB-NIR, IE.

How each name got here

Arron

Popularity journey

First recorded1974
First recorded at #321 among boys in Republic of Ireland in 1974 — the earliest year that source publishes this name, not necessarily the earliest it was used.
Republic of Ireland · Boys
Highest recorded1996–2024
Highest recorded position: #138 among boys in England and Wales, in 1996 (recorded 1996–2024).
England and Wales · Boys
Most recent2024
Most recently recorded at #2443 among boys in England and Wales, in 2024.
England and Wales · Boys

Denis

Popularity journey

First recorded1952
First recorded at #65 among boys in New South Wales, Australia in 1952 — the earliest year that source publishes this name, not necessarily the earliest it was used.
New South Wales, Australia · Boys
Highest recorded1964–2025
Highest recorded position: #21 among boys in Republic of Ireland, in 1964 (recorded 1964–2025).
Republic of Ireland · Boys
Most recent2025
Most recently recorded at #232 among boys in Republic of Ireland, in 2025.
Republic of Ireland · Boys