Ailis vs Kaylyn
Ailis and Kaylyncompared 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.
Republic of Ireland · Girls
In 2007, Ailis was ranked #842 and Kaylyn #842 among girls in Republic of Ireland.
England and Wales · Girls
In 2012, Ailis was ranked #5876 and Kaylyn #4171 among girls in England and Wales.
Ailis and Kaylyn over time
Ailis and Kaylyn appear together in 1 published list, across 9 years of shared records. Kaylyn held the stronger position in more years in 1 of them, Ailis 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.
Ailis reached its own highest recorded position earlier in 1 of those lists, and Kaylyn 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.
List by list
England and Wales · Girls9 shared years, 1996–2012
Ailis held the stronger position in 4 of those years, Kaylyn in 5.
Highest recorded here: Ailis #1522 in 1996, Kaylyn #2509 in 2006.
The order changed in 2010: Kaylyn moved ahead. In 2009 they stood at #4564 and #5556; by 2010 that had become #5707 and #4012.
Most recent shared year, 2012: Ailis #5876, Kaylyn #4171.
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 | Ailis | Kaylyn |
|---|---|---|
| Record type | Official statistical record (evidence-only) | Official statistical record (evidence-only) |
| Gender usage | female | female |
| Meaning | Not yet recorded | Not yet recorded |
| Origin | Not yet recorded | Not yet recorded |
| Pronunciation | Not yet recorded | Not yet recorded |
| Syllables | 2 | 2 |
| Common variants / nicknames | Not yet recorded | Not yet recorded |
| Recorded regional usage | GB-ENW, GB-NIR, IE | GB-ENW, IE |
| Most recent popularity observation | England and Wales · Girls #4645 (2022) | England and Wales · Girls #5730 (2015) |
| Pronunciation clarity (demonstration score) | Not yet recorded | Not yet recorded |
| Spelling simplicity (demonstration score) | 94/100 | 88/100 |
| International familiarity (demonstration score) | 100/100 | 60/100 |
| Data Confidence | medium | medium |
What the data shows
- Ailis and Kaylyn both have 2 syllables.
- Both names have recorded usage in GB-ENW, IE.
How each name got here
Ailis
Popularity journey
First recorded1964
First recorded at #327 among girls in Republic of Ireland in 1964 — the earliest year that source publishes this name, not necessarily the earliest it was used.
Republic of Ireland · Girls
Highest recorded1997–2001
Highest recorded position: #293 among girls in Northern Ireland, in 2001 (recorded 1997–2001).
Northern Ireland · Girls
Most recent2022
Most recently recorded at #4645 among girls in England and Wales, in 2022.
England and Wales · Girls
Kaylyn
Popularity journey
First recorded1996
First recorded at #3795 among girls in England and Wales in 1996 — the earliest year that source publishes this name, not necessarily the earliest it was used.
England and Wales · Girls
Highest recorded2003–2007
Highest recorded position: #655 among girls in Republic of Ireland, in 2003 (recorded 2003–2007).
Republic of Ireland · Girls
Most recent2015
Most recently recorded at #5730 among girls in England and Wales, in 2015.
England and Wales · Girls