Kailan vs Kasper
Kailan and Kaspercompared 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 2024, Kailan was ranked #2263 and Kasper #529 among boys in England and Wales.
Kailan and Kasper over time
Kailan and Kasper appear together in 1 published list, across 26 years of shared records. Kasper held the stronger position in more years in 1 of them, Kailan 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.
Kailan reached its own highest recorded position earlier in 1 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.
- Mirrored each other
Over 26 shared years in England and Wales · Boys, Kasper rose about as far as Kailan fell — from #1383 and #2425 in 1999 to #2263 and #529 in 2024.
List by list
England and Wales · Boys26 shared years, 1999–2024
Kailan held the stronger position in 3 of those years, Kasper in 23.
Highest recorded here: Kailan #996 in 2010, Kasper #326 in 2021.
The order changed in 2004: Kasper moved ahead. In 2003 they stood at #2189 and #2857; by 2004 that had become #3009 and #1347.
Most recent shared year, 2024: Kailan #2263, Kasper #529.
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 | Kailan | Kasper |
|---|---|---|
| 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 | Not yet recorded | |
| Syllables | 2 | 2 |
| Common variants / nicknames | Not yet recorded | Not yet recorded |
| Recorded regional usage | GB-ENW | GB-ENW, GB-NIR, GB-SCT, IE, NO |
| Most recent popularity observation | England and Wales · Boys #2263 (2024) | Norway · Boys #23 (2025) |
| Pronunciation clarity (demonstration score) | Not yet recorded | Not yet recorded |
| Spelling simplicity (demonstration score) | 88/100 | 88/100 |
| International familiarity (demonstration score) | 40/100 | 100/100 |
| Data Confidence | medium | medium |
What the data shows
- Kailan and Kasper both have 2 syllables.
- Both names have recorded usage in GB-ENW.
How each name got here
Kailan
Popularity journey
First recorded1996
First recorded at #2020 among boys in England and Wales in 1996 — the earliest year that source publishes this name, not necessarily the earliest it was used.
England and Wales · Boys
Highest recorded1996–2024
Highest recorded position: #996 among boys in England and Wales, in 2010 (recorded 1996–2024).
England and Wales · Boys
Most recent2024
Most recently recorded at #2263 among boys in England and Wales, in 2024.
England and Wales · Boys
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 #23 among boys in Norway, in 2025.
Norway · Boys