Iylah vs Kai
Iylah and Kaicompared 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 · Girls
In 2024, Iylah was ranked #1302 and Kai #4843 among girls in England and Wales.
Iylah and Kai over time
Iylah and Kai appear together in 1 published list, across 12 years of shared records. Iylah held the stronger position in more years in 1 of them, Kai 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.
Iylah reached its own highest recorded position earlier in 1 of those lists, and Kai 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.
- Peaked in the same years
Both reached their highest recorded position in England and Wales · Girls within 2 years — Iylah #881 in 2019, Kai #3117 in 2020.
List by list
England and Wales · Girls12 shared years, 2010–2024
Iylah held the stronger position in 11 of those years, Kai in 0.
Highest recorded here: Iylah #881 in 2019, Kai #3117 in 2020.
The order changed in 2011: Iylah moved ahead. In 2010 they stood at #5707 and #5707; by 2011 that had become #2150 and #5785.
Most recent shared year, 2024: Iylah #1302, Kai #4843.
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 | Iylah | Kai |
|---|---|---|
| Record type | Official statistical record (evidence-only) | Official statistical record (evidence-only) |
| Gender usage | female | male |
| Meaning | Not yet recorded | Not yet recorded |
| Origin | Not yet recorded | Not yet recorded |
| Pronunciation | Not yet recorded | Not yet recorded |
| Syllables | 2 | 1 |
| Common variants / nicknames | Not yet recorded | Not yet recorded |
| Recorded regional usage | GB-ENW | AU-NSW, GB-ENW, GB-NIR, GB-SCT, IE, NO |
| Most recent popularity observation | England and Wales · Girls #1302 (2024) | New South Wales, Australia · Boys #23 (2025) |
| Pronunciation clarity (demonstration score) | Not yet recorded | Not yet recorded |
| Spelling simplicity (demonstration score) | 94/100 | 95/100 |
| International familiarity (demonstration score) | 40/100 | 100/100 |
| Data Confidence | medium | medium |
What the data shows
- Iylah has 2 syllables, compared with 1 for Kai.
- Both names have recorded usage in GB-ENW.
How each name got here
Iylah
Popularity journey
First recorded2010
First recorded at #5707 among girls in England and Wales in 2010 — the earliest year that source publishes this name, not necessarily the earliest it was used.
England and Wales · Girls
Highest recorded2010–2024
Highest recorded position: #715 among girls in England and Wales, in 2017 (recorded 2010–2024).
England and Wales · Girls
Most recent2024
Most recently recorded at #1302 among girls in England and Wales, in 2024.
England and Wales · Girls
Kai
Popularity journey
First recorded1945
First recorded at #76 among boys in Norway in 1945 — the earliest year that source publishes this name, not necessarily the earliest it was used.
Norway · Boys
Highest recorded2002–2025
Highest recorded position: #20 among boys in New South Wales, Australia, in 2023 (recorded 2002–2025).
New South Wales, Australia · Boys
Most recent2025
Most recently recorded at #23 among boys in New South Wales, Australia, in 2025.
New South Wales, Australia · Boys