Aileen vs Teri
Aileen and Tericompared 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.
Northern Ireland · Girls
In 2007, Aileen was ranked #413 and Teri #413 among girls in Northern Ireland.
England and Wales · Girls
In 2022, Aileen was ranked #3148 and Teri #5669 among girls in England and Wales.
Aileen and Teri over time
Aileen and Teri appear together in 1 published list, across 19 years of shared records. Teri held the stronger position in more years in 1 of them, Aileen 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.
Aileen reached its own highest recorded position earlier in 1 of those lists, and Teri 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 — Aileen #1434 in 1996, Teri #439 in 1997.
List by list
England and Wales · Girls19 shared years, 1996–2022
Aileen held the stronger position in 3 of those years, Teri in 15.
Highest recorded here: Aileen #1434 in 1996, Teri #439 in 1997.
The order changed in 2013: Aileen moved ahead. In 2012 they stood at #5785 and #3549; by 2013 that had become #2649 and #3536.
Most recent shared year, 2022: Aileen #3148, Teri #5669.
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 | Aileen | Teri |
|---|---|---|
| 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, NO | GB-ENW, GB-NIR |
| Most recent popularity observation | Republic of Ireland · Girls #718 (2025) | England and Wales · Girls #5669 (2022) |
| Pronunciation clarity (demonstration score) | Not yet recorded | Not yet recorded |
| Spelling simplicity (demonstration score) | 88/100 | 95/100 |
| International familiarity (demonstration score) | 100/100 | 60/100 |
| Data Confidence | medium | medium |
What the data shows
- Aileen and Teri both have 2 syllables.
- Both names have recorded usage in GB-ENW, GB-NIR.
How each name got here
Aileen
Popularity journey
First recorded1964
First recorded at #100 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 recorded1964–2025
Highest recorded position: #81 among girls in Republic of Ireland, in 1983 (recorded 1964–2025).
Republic of Ireland · Girls
Most recent2025
Most recently recorded at #718 among girls in Republic of Ireland, in 2025.
Republic of Ireland · Girls
Teri
Popularity journey
First recorded1996
First recorded at #519 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 recorded1998–2007
Highest recorded position: #291 among girls in Northern Ireland, in 1999 (recorded 1998–2007).
Northern Ireland · Girls
Most recent2022
Most recently recorded at #5669 among girls in England and Wales, in 2022.
England and Wales · Girls