Kasper vs Marius
Kasper and Marius 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, Kasper was ranked #23 and Marius #133 among boys in Norway.
England and Wales · Boys
In 2025, Kasper was ranked #469 and Marius #1466 among boys in England and Wales.
Republic of Ireland · Boys
In 2019, Kasper was ranked #646 and Marius #764 among boys in Republic of Ireland.
Kasper and Marius 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.
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.
Kasper and Marius over time
Kasper and Marius appear together in 2 published lists, across 78 years of shared records. Neither was ahead in more lists than the other.
The order between them changed and held in 2 of those lists — a change in that published list, never a claim that one name displaced the other.
Marius reached its own highest recorded position earlier in 2 of those lists, and Kasper 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.
- One moved ahead of the other
In 2014, Kasper moved ahead of Marius in Norway · Boys — #44 and #29 the year before became #37 and #42.
- Repeatedly exchanged positions
Kasper and Marius changed places 7 times in England and Wales · Boys between 1999 and 2025, ending at #469 and #1466.
- Mirrored each other
Over 51 shared years in Norway · Boys, Kasper rose about as far as Marius fell — from #549 and #65 in 1973 to #23 and #133 in 2025.
- Longest-running competitions
Kasper and Marius were both ranked in Norway · Boys for 51 years, from 1973 to 2025, ending at #23 and #133.
- Peaked in the same years
Both reached their highest recorded position in England and Wales · Boys within 2 years — Kasper #326 in 2021, Marius #731 in 2019.
List by list
Norway · Boys51 shared years, 1973–2025
Kasper held the stronger position in 12 of those years, Marius in 39.
Highest recorded here: Kasper #17 in 2023, Marius #4 in 1989.
The order changed in 2014: Kasper moved ahead. In 2013 they stood at #44 and #29; by 2014 that had become #37 and #42.
Most recent shared year, 2025: Kasper #23, Marius #133.
England and Wales · Boys27 shared years, 1999–2025
Kasper held the stronger position in 23 of those years, Marius in 4.
Highest recorded here: Kasper #326 in 2021, Marius #731 in 2019.
The order changed in 2006: Kasper moved ahead. In 2005 they stood at #1617 and #1246; by 2006 that had become #1168 and #1469.
Most recent shared year, 2025: Kasper #469, Marius #1466.
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 Kasper
Pairs where Kasper shares a published list with another name, each measured inside one registrar's own list.
- Erik vs Kasper
Over 51 shared years in Norway · Boys, Kasper rose about as far as Erik fell — from #29 and #549 in 1973 to #64 and #23 in 2025.
Erik · Kasper · 51 shared years, 1973–2025 · Mirrored each other
- Harald vs Kasper
Over 51 shared years in Norway · Boys, Kasper rose about as far as Harald fell — from #60 and #549 in 1973 to #109 and #23 in 2025.
Harald · Kasper · 51 shared years, 1973–2025 · Mirrored each other
- Kasper vs Joakim
Over 51 shared years in Norway · Boys, Kasper rose about as far as Joakim fell — from #549 and #168 in 1973 to #23 and #265 in 2025.
Kasper · Joakim · 51 shared years, 1973–2025 · Mirrored each other
- Kasper vs Jørgen
Over 51 shared years in Norway · Boys, Kasper rose about as far as Jørgen fell — from #549 and #66 in 1973 to #23 and #114 in 2025.
Kasper · Jørgen · 51 shared years, 1973–2025 · Mirrored each other
Other comparisons involving Marius
Pairs where Marius shares a published list with another name, each measured inside one registrar's own list.
- Marius vs Einar
Over 71 shared years in Norway · Boys, Marius rose about as far as Einar fell — from #339 and #37 in 1955 to #133 and #57 in 2025.
Marius · Einar · 71 shared years, 1955–2025 · Mirrored each other
- Marius vs Nils
Over 71 shared years in Norway · Boys, Marius rose about as far as Nils fell — from #339 and #33 in 1955 to #133 and #61 in 2025.
Marius · Nils · 71 shared years, 1955–2025 · Mirrored each other
- Marius vs Glenn
Over 56 shared years in Norway · Boys, Marius rose about as far as Glenn fell — from #339 and #224 in 1955 to #28 and #545 in 2012.
Marius · Glenn · 56 shared years, 1955–2012 · Mirrored each other
- Marius vs Raymond
Over 52 shared years in Norway · Boys, Marius rose about as far as Raymond fell — from #339 and #191 in 1955 to #20 and #487 in 2008.
Marius · Raymond · 52 shared years, 1955–2008 · Mirrored each other
Other pairs with the same kind of relationship
Pairs that qualify under the same rule as this one — mirrored each other.
- Nora vs Heidi
Over 81 shared years in Norway · Girls, Nora rose about as far as Heidi fell — from #219 and #188 in 1945 to #3 and #437 in 2025.
Nora · Heidi · 81 shared years, 1945–2025 · Mirrored each other
- Henrik vs Morten
Over 81 shared years in Norway · Boys, Henrik rose about as far as Morten fell — from #141 and #107 in 1945 to #16 and #214 in 2025.
Henrik · Morten · 81 shared years, 1945–2025 · Mirrored each other
- Henrik vs Nils
Over 81 shared years in Norway · Boys, Henrik rose about as far as Nils fell — from #141 and #26 in 1945 to #16 and #61 in 2025.
Henrik · Nils · 81 shared years, 1945–2025 · Mirrored each other
- Peter vs Henrik
Over 81 shared years in Norway · Boys, Henrik rose about as far as Peter fell — from #106 and #141 in 1945 to #174 and #16 in 2025.
Peter · Henrik · 81 shared years, 1945–2025 · Mirrored each other
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 | Kasper | Marius |
|---|---|---|
| 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 | 2 | 2 |
| Common variants / nicknames | Not yet recorded | Not yet recorded |
| Recorded regional usage | England and Wales, Northern Ireland, Scotland, Republic of Ireland, Norway | England and Wales, Republic of Ireland, Norway |
| Most recent popularity observation | Norway · Boys #23 (2025) | Norway · Boys #133 (2025) |
| Data Confidence | medium | medium |
What the data shows
- Kasper and Marius both have 2 syllables.
- Both names have recorded usage in GB-ENW, IE, NO.
How each name got here
Kasper
Popularity journey
First recorded1973
First recorded at #549 among boys in Norway in 1973 — the earliest year that source publishes this name, not necessarily the earliest it was used.
Norway · Boys
Highest recorded1973–2025
Highest recorded position: #17 among boys in Norway, in 2023 (recorded 1973–2025).
Norway · Boys
Most recent2025
Most recently recorded at #469 among boys in England and Wales, in 2025.
England and Wales · Boys
Marius
Popularity journey
First recorded1955
First recorded at #339 among boys in Norway in 1955 — the earliest year that source publishes this name, not necessarily the earliest it was used.
Norway · Boys
Highest recorded1955–2025
Highest recorded position: #4 among boys in Norway, in 1989 (recorded 1955–2025).
Norway · Boys
Most recent2025
Most recently recorded at #1466 among boys in England and Wales, in 2025.
England and Wales · Boys