Kasper vs Lucas
Kasper and Lucascompared 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 Lucas #24 among boys in Norway.
Scotland · Boys
In 2024, Kasper was ranked #535 and Lucas #23 among boys in Scotland.
England and Wales · Boys
In 2025, Kasper was ranked #469 and Lucas #32 among boys in England and Wales.
Northern Ireland · Boys
In 2023, Kasper was ranked #312 and Lucas #61 among boys in Northern Ireland.
Republic of Ireland · Boys
In 2025, Kasper was ranked #676 and Lucas #64 among boys in Republic of Ireland.
Kasper and Lucas over time
Kasper and Lucas appear together in 3 published lists, across 81 years of shared records. Lucas held the stronger position in more years in 2 of them, Kasper in 1.
In none of those lists did their order change and stay changed.
Lucas reached its own highest recorded position earlier in 2 of those lists, Kasper in 1. 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
Kasper and Lucas changed places 4 times in Norway · Boys between 1979 and 2025, ending at #23 and #24.
- Longest-running competitions
Kasper and Lucas were both ranked in Norway · Boys for 43 years, from 1979 to 2025, ending at #23 and #24.
List by list
Norway · Boys43 shared years, 1979–2025
Kasper held the stronger position in 25 of those years, Lucas in 18.
Highest recorded here: Kasper #17 in 2023, Lucas #12 in 2012.
The order between them never changed and held in this list.
Most recent shared year, 2025: Kasper #23, Lucas #24.
England and Wales · Boys27 shared years, 1999–2025
Kasper held the stronger position in 0 of those years, Lucas in 27.
Highest recorded here: Kasper #326 in 2021, Lucas #17 in 2009.
The order between them never changed and held in this list.
Most recent shared year, 2025: Kasper #469, Lucas #32.
Republic of Ireland · Boys11 shared years, 2009–2025
Kasper held the stronger position in 0 of those years, Lucas in 11.
Highest recorded here: Kasper #500 in 2012, Lucas #55 in 2019.
The order between them never changed and held in this list.
Most recent shared year, 2025: Kasper #676, Lucas #64.
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 Lucas
Pairs where Lucas shares a published list with another name, each measured inside one registrar's own list.
- Lucas vs Leon
Lucas and Leon changed places 15 times in Norway · Boys between 1979 and 2025, ending at #24 and #46.
Lucas · Leon · 42 shared years, 1979–2025 · Repeatedly exchanged positions
- Lucas vs Ludvig
Lucas and Ludvig changed places 13 times in Norway · Boys between 1985 and 2025, ending at #24 and #13.
Lucas · Ludvig · 39 shared years, 1985–2025 · Repeatedly exchanged positions
- Lucas vs Levi
Lucas and Levi both rose over the same years in 5 registrars — New South Wales, Australia · Boys; New Zealand · Boys; Northern Ireland · Boys; Norway · Boys; Republic of Ireland · Boys. Each list is measured against its own starting position; the positions are never combined.
Lucas · Levi · 38 shared years, 1980–2025 · Moved together in several countries
- Lucas vs Arthur
Lucas and Arthur both rose over the same years in 4 registrars — England and Wales · Boys; Northern Ireland · Boys; Norway · Boys; Republic of Ireland · Boys. Each list is measured against its own starting position; the positions are never combined.
Lucas · Arthur · 43 shared years, 1979–2025 · Moved together in several countries
Side by side
| Field | Kasper | Lucas |
|---|---|---|
| Record type | Official statistical record (evidence-only) | Editorially researched profile |
| Gender usage | male | male |
| Meaning | Not yet recorded | The Latin form of the Greek name Loukas, ultimately linked to the English name Luke. The deeper root meaning is itself disputed — possibly a shortened form of 'from Lucania' (a region of southern Italy), or alternatively derived from the Latin name Lucius. |
| Origin | Not yet recorded | Latin, via Greek Loukas |
| Pronunciation | /ˈluːkəs/ | |
| Syllables | 2 | 2 |
| Common variants / nicknames | Not yet recorded | Not yet recorded |
| Recorded regional usage | GB-ENW, GB-NIR, GB-SCT, IE, NO | AU-NSW, GB-ENW, GB-NIR, GB-SCT, IE, NO, NZ |
| Most recent popularity observation | Norway · Boys #23 (2025) | New South Wales, Australia · Boys #14 (2025) |
| Pronunciation clarity (demonstration score) | Not yet recorded | 90/100 |
| Spelling simplicity (demonstration score) | 88/100 | 94/100 |
| International familiarity (demonstration score) | 100/100 | 100/100 |
| Data Confidence | medium | medium |
What the data shows
- Lucas has a recorded origin (Latin, via Greek Loukas); Kasper does not have one recorded yet.
- Kasper and Lucas both have 2 syllables.
- A meaning is recorded for Lucas; Kasper doesn't have one written yet.
- Both names have recorded usage in GB-ENW, GB-NIR, GB-SCT, 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
Lucas
Popularity journey
First recorded1976
First recorded at #607 among boys in Norway in 1976 — the earliest year that source publishes this name, not necessarily the earliest it was used.
Norway · Boys
Highest recorded1980–2025
Highest recorded position: #2 among boys in New South Wales, Australia, in 2011 (recorded 1980–2025).
New South Wales, Australia · Boys
Most recent2025
Most recently recorded at #32 among boys in England and Wales, in 2025.
England and Wales · Boys