Arthur vs Nial
Arthur and Nialcompared 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.
England and Wales · Boys
In 2020, Arthur was ranked #3 and Nial #4608 among boys in England and Wales.
Republic of Ireland · Boys
In 2005, Arthur was ranked #224 and Nial #518 among boys in Republic of Ireland.
Arthur and Nial over time
Arthur and Nial appear together in 2 published lists, across 49 years of shared records. Arthur held the stronger position in more years in 2 of them, Nial in 0.
In none of those lists did their order change and stay changed.
Nial reached its own highest recorded position earlier in 2 of those lists, and Arthur in none. Each position is a place inside its own list, so this compares when they peaked and never how high.
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.
- Repeatedly exchanged positions
Arthur and Nial changed places 10 times in Republic of Ireland · Boys between 1964 and 2005, ending at #224 and #518.
- Closest over the longest run
Across 29 shared years in Republic of Ireland · Boys, Arthur and Nial averaged 56.2 places apart, ending at #224 and #518.
- Peaked in the same years
Both reached their highest recorded position in Republic of Ireland · Boys within 2 years — Arthur #91 in 1965, Nial #129 in 1964.
List by list
Republic of Ireland · Boys29 shared years, 1964–2005
Arthur held the stronger position in 24 of those years, Nial in 4.
Highest recorded here: Arthur #91 in 1965, Nial #129 in 1964.
The order between them never changed and held in this list.
Most recent shared year, 2005: Arthur #224, Nial #518.
England and Wales · Boys20 shared years, 1996–2020
Arthur held the stronger position in 20 of those years, Nial in 0.
Highest recorded here: Arthur #3 in 2020, Nial #953 in 2000.
The order between them never changed and held in this list.
Most recent shared year, 2020: Arthur #3, Nial #4608.
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.
Side by side
| Field | Arthur | Nial |
|---|---|---|
| Record type | Editorially researched profile | Official statistical record (evidence-only) |
| Gender usage | male | male |
| Meaning | Meaning debated — no single origin is established with confidence. | Not yet recorded |
| Origin | Disputed — possibly Celtic (Brittonic), possibly Roman | Not yet recorded |
| Pronunciation | /ˈɑɹθər/ | Not yet recorded |
| Syllables | 2 | 1 |
| Common variants / nicknames | Art, Artie | Not yet recorded |
| Recorded regional usage | AU-NSW, GB-ENW, GB-NIR, GB-SCT, IE, NO, NZ | GB-ENW, GB-NIR, IE |
| Most recent popularity observation | New South Wales, Australia · Boys #19 (2025) | England and Wales · Boys #4608 (2020) |
| Pronunciation clarity (demonstration score) | 90/100 | Not yet recorded |
| Spelling simplicity (demonstration score) | 88/100 | 95/100 |
| International familiarity (demonstration score) | 100/100 | 100/100 |
| Data Confidence | high | medium |
What the data shows
- Arthur has a recorded origin (Disputed — possibly Celtic (Brittonic), possibly Roman); Nial does not have one recorded yet.
- Arthur has 2 syllables, compared with 1 for Nial.
- A meaning is recorded for Arthur; Nial doesn't have one written yet.
- Both names have recorded usage in GB-ENW, GB-NIR, IE.
- The available evidence gives Arthur a "high" Data Confidence level and Nial a "medium" level — this reflects how complete and corroborated the underlying evidence is, not a judgement of either name.
How each name got here
Arthur
Popularity journey
First recorded1945
First recorded at #153 among boys in Norway in 1945 — the earliest year that source publishes this name, not necessarily the earliest it was used.
Norway · Boys
Highest recorded1996–2024
Highest recorded position: #3 among boys in England and Wales, in 2020 (recorded 1996–2024).
England and Wales · Boys
Most recent2025
Most recently recorded at #19 among boys in New South Wales, Australia, in 2025.
New South Wales, Australia · Boys
Nial
Popularity journey
First recorded1964
First recorded at #129 among boys in Republic of Ireland in 1964 — the earliest year that source publishes this name, not necessarily the earliest it was used.
Republic of Ireland · Boys
Highest recorded1964–2005
Highest recorded position: #129 among boys in Republic of Ireland, in 1964 (recorded 1964–2005).
Republic of Ireland · Boys
Most recent2020
Most recently recorded at #4608 among boys in England and Wales, in 2020.
England and Wales · Boys