Arthur vs Leiv
Arthur and Leivcompared 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.
Norway · Boys
In 2011, Arthur was ranked #239 and Leiv #551 among boys in Norway.
Arthur and Leiv over time
Arthur and Leiv appear together in 1 published list, across 45 years of shared records. Leiv held the stronger position in more years in 1 of them, Arthur 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.
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 Leiv changed places 11 times in Norway · Boys between 1945 and 2011, ending at #239 and #551.
- Longest-running competitions
Arthur and Leiv were both ranked in Norway · Boys for 45 years, from 1945 to 2011, ending at #239 and #551.
- Peaked in the same years
Both reached their highest recorded position in Norway · Boys within 2 years — Arthur #122 in 1946, Leiv #117 in 1946.
List by list
Norway · Boys45 shared years, 1945–2011
Arthur held the stronger position in 13 of those years, Leiv in 32.
Highest recorded here: Arthur #122 in 1946, Leiv #117 in 1946.
The order changed in 1987: Arthur moved ahead. In 1986 they stood at #563 and #536; by 1987 that had become #522 and #538.
Most recent shared year, 2011: Arthur #239, Leiv #551.
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 | Leiv |
|---|---|---|
| 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 | NO |
| Most recent popularity observation | New South Wales, Australia · Boys #19 (2025) | Norway · Boys #551 (2011) |
| Pronunciation clarity (demonstration score) | 90/100 | Not yet recorded |
| Spelling simplicity (demonstration score) | 88/100 | 95/100 |
| International familiarity (demonstration score) | 100/100 | 40/100 |
| Data Confidence | high | medium |
What the data shows
- Arthur has a recorded origin (Disputed — possibly Celtic (Brittonic), possibly Roman); Leiv does not have one recorded yet.
- Arthur has 2 syllables, compared with 1 for Leiv.
- A meaning is recorded for Arthur; Leiv doesn't have one written yet.
- Both names have recorded usage in NO.
- The available evidence gives Arthur a "high" Data Confidence level and Leiv 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
Leiv
Popularity journey
First recorded1945
First recorded at #124 among boys in Norway in 1945 — the earliest year that source publishes this name, not necessarily the earliest it was used.
Norway · Boys
Highest recorded1945–2011
Highest recorded position: #117 among boys in Norway, in 1946 (recorded 1945–2011).
Norway · Boys
Most recent2011
Most recently recorded at #551 among boys in Norway, in 2011.
Norway · Boys