Dag vs Nils
Dag and Nils compared 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 2025, Dag was ranked #426 and Nils #61 among boys in Norway.
Dag and Nils over time
Higher on the chart is a stronger position. The scale is logarithmic, so the gap from #1 to #10 is drawn as large as the gap from #100 to #1,000.
Dag and Nils over time
Dag and Nils appear together in 1 published list, across 75 years of shared records. Nils held the stronger position in more years in 1 of them, Dag in 0.
In none of those lists did their order change and stay changed.
Nils reached its own highest recorded position earlier in 1 of those lists, and Dag 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
Dag and Nils changed places 14 times in Norway · Boys between 1945 and 2025, ending at #426 and #61.
- Longest-running competitions
Dag and Nils were both ranked in Norway · Boys for 75 years, from 1945 to 2025, ending at #426 and #61.
List by list
Norway · Boys75 shared years, 1945–2025
Dag held the stronger position in 21 of those years, Nils in 54.
Highest recorded here: Dag #19 in 1961, Nils #21 in 1947.
The order between them never changed and held in this list.
Most recent shared year, 2025: Dag #426, Nils #61.
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 Dag
Pairs where Dag shares a published list with another name, each measured inside one registrar's own list.
- Håkon vs Dag
In 1945 they stood at #49 and #48 in Norway · Boys, 1 places apart; by 2025 they were #37 and #426.
Håkon · Dag · 75 shared years, 1945–2025 · Started together, ended far apart
- Dag vs Vidar
Dag and Vidar changed places 28 times in Norway · Boys between 1945 and 2025, ending at #426 and #478.
Dag · Vidar · 74 shared years, 1945–2025 · Repeatedly exchanged positions
- Steinar vs Dag
Steinar and Dag changed places 20 times in Norway · Boys between 1945 and 2025, ending at #345 and #426.
Steinar · Dag · 75 shared years, 1945–2025 · Repeatedly exchanged positions
- Rolf vs Dag
Rolf and Dag changed places 17 times in Norway · Boys between 1945 and 2025, ending at #437 and #426.
Rolf · Dag · 75 shared years, 1945–2025 · Repeatedly exchanged positions
Other comparisons involving Nils
Pairs where Nils shares a published list with another name, each measured inside one registrar's own list.
- Nils vs Kåre
In 1945 they stood at #26 and #21 in Norway · Boys, 5 places apart; by 2025 they were #61 and #358.
Nils · Kåre · 75 shared years, 1945–2025 · Started together, ended far apart
- Aksel vs Nils
Aksel and Nils were both ranked in Norway · Boys for 81 years, from 1945 to 2025, ending at #25 and #61.
Aksel · Nils · 81 shared years, 1945–2025 · Longest-running competitions
- Anders vs Nils
Anders and Nils were both ranked in Norway · Boys for 81 years, from 1945 to 2025, ending at #293 and #61.
Anders · Nils · 81 shared years, 1945–2025 · Longest-running competitions
- Andreas vs Nils
Andreas and Nils were both ranked in Norway · Boys for 81 years, from 1945 to 2025, ending at #96 and #61.
Andreas · Nils · 81 shared years, 1945–2025 · Longest-running competitions
Other pairs with the same kind of relationship
Pairs that qualify under the same rule as this one — repeatedly exchanged positions.
- Frank vs Vidar
Frank and Vidar changed places 36 times in Norway · Boys between 1945 and 2025, ending at #459 and #478.
Frank · Vidar · 77 shared years, 1945–2025 · Repeatedly exchanged positions
- Helge vs Rolf
Helge and Rolf changed places 35 times in Norway · Boys between 1945 and 2025, ending at #352 and #437.
Helge · Rolf · 81 shared years, 1945–2025 · Repeatedly exchanged positions
- Stein vs Arild
Stein and Arild changed places 34 times in Norway · Boys between 1945 and 2014, ending at #452 and #408.
Stein · Arild · 67 shared years, 1945–2014 · Repeatedly exchanged positions
- Inger vs Kari
Inger and Kari changed places 33 times in Norway · Girls between 1945 and 2025, ending at #292 and #222.
Inger · Kari · 81 shared years, 1945–2025 · Repeatedly exchanged positions
Other pairs from Norway lists
Pairs measured inside Norway's own published lists, where this pair's strongest relationship is also recorded. Positions in these lists are not comparable with another registrar's.
- Ingrid vs Wenche
In 1945 they stood at #27 and #22 in Norway · Girls, 5 places apart; by 2008 they were #6 and #621.
Ingrid · Wenche · 58 shared years, 1945–2008 · Started together, ended far apart
- Anna vs Torill
In 1945 they stood at #38 and #39 in Norway · Girls, 1 places apart; by 2004 they were #10 and #599.
Anna · Torill · 55 shared years, 1945–2004 · Started together, ended far apart
- Ingrid vs Vigdis
In 1945 they stood at #27 and #32 in Norway · Girls, 5 places apart; by 2006 they were #6 and #583.
Ingrid · Vigdis · 52 shared years, 1945–2006 · Started together, ended far apart
- Anna vs Vigdis
In 1945 they stood at #38 and #32 in Norway · Girls, 6 places apart; by 2006 they were #10 and #583.
Anna · Vigdis · 52 shared years, 1945–2006 · Started together, ended far apart
Other pairs ranked together in the 2020s
Pairs both ranked in the same published list at some point between 2020 and 2029.
- Grace vs Gemma
In 1996 they stood at #41 and #50 in England and Wales · Girls, 9 places apart; by 2025 they were #27 and #4867.
Grace · Gemma · 30 shared years, 1996–2025 · Started together, ended far apart
- Ella vs Gemma
In 1996 they stood at #56 and #50 in England and Wales · Girls, 6 places apart; by 2025 they were #46 and #4867.
Ella · Gemma · 30 shared years, 1996–2025 · Started together, ended far apart
- Jasmine vs Gemma
In 1996 they stood at #55 and #50 in England and Wales · Girls, 5 places apart; by 2025 they were #102 and #4867.
Jasmine · Gemma · 30 shared years, 1996–2025 · Started together, ended far apart
- Anna vs Gemma
In 1996 they stood at #47 and #50 in England and Wales · Girls, 3 places apart; by 2025 they were #142 and #4867.
Anna · Gemma · 30 shared years, 1996–2025 · Started together, ended far apart
Side by side
| Field | Dag | Nils |
|---|---|---|
| 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 | ||
| Syllables | 1 | 1 |
| Common variants / nicknames | Not yet recorded | Not yet recorded |
| Recorded regional usage | Norway | England and Wales, Republic of Ireland, Norway |
| Most recent popularity observation | Norway · Boys #426 (2025) | Norway · Boys #61 (2025) |
| Data Confidence | medium | medium |
What the data shows
- Dag and Nils both have 1 syllable.
- Both names have recorded usage in NO.
How each name got here
Dag
Popularity journey
First recorded1945
First recorded at #48 among boys in Norway in 1945 — the earliest year that source publishes this name, not necessarily the earliest it was used.
Norway · Boys
Highest recorded1945–2025
Highest recorded position: #19 among boys in Norway, in 1961 (recorded 1945–2025).
Norway · Boys
Most recent2025
Most recently recorded at #426 among boys in Norway, in 2025.
Norway · Boys
Nils
Popularity journey
First recorded1945
First recorded at #26 among boys in Norway in 1945 — the earliest year that source publishes this name, not necessarily the earliest it was used.
Norway · Boys
Highest recorded1945–2025
Highest recorded position: #21 among boys in Norway, in 1947 (recorded 1945–2025).
Norway · Boys
Most recent2025
Most recently recorded at #4275 among boys in England and Wales, in 2025.
England and Wales · Boys