Eithne vs Therese
Eithne and Theresecompared 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 2013, Eithne was ranked #894 and Therese #894 among girls in Republic of Ireland.
England and Wales · Girls
In 2015, Eithne was ranked #3252 and Therese #4103 among girls in England and Wales.
Eithne and Therese over time
Eithne and Therese appear together in 2 published lists, across 51 years of shared records. Therese held the stronger position in more years in 2 of them, Eithne 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.
Each reached its own highest recorded position first in 1 of the lists they share.
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
Eithne and Therese changed places 5 times in Republic of Ireland · Girls between 1964 and 2013, ending at #894 and #894.
- Longest-running competitions
Eithne and Therese were both ranked in Republic of Ireland · Girls for 39 years, from 1964 to 2013, ending at #894 and #894.
- Peaked in the same years
Both reached their highest recorded position in Republic of Ireland · Girls within 2 years — Eithne #119 in 1966, Therese #98 in 1965.
List by list
Republic of Ireland · Girls39 shared years, 1964–2013
Eithne held the stronger position in 3 of those years, Therese in 32.
Highest recorded here: Eithne #119 in 1966, Therese #98 in 1965.
The order between them never changed and held in this list.
Most recent shared year, 2013: Eithne #894, Therese #894.
England and Wales · Girls12 shared years, 1996–2015
Eithne held the stronger position in 2 of those years, Therese in 10.
Highest recorded here: Eithne #2407 in 1998, Therese #2084 in 2005.
The order changed in 2015: Eithne moved ahead. In 2014 they stood at #5876 and #4838; by 2015 that had become #3252 and #4103.
Most recent shared year, 2015: Eithne #3252, Therese #4103.
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 | Eithne | Therese |
|---|---|---|
| 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 | |
| Syllables | 2 | 3 |
| Common variants / nicknames | Not yet recorded | Not yet recorded |
| Recorded regional usage | GB-ENW, IE | AU-NSW, GB-ENW, GB-NIR, IE, NO |
| Most recent popularity observation | England and Wales · Girls #3252 (2015) | Norway · Girls #487 (2025) |
| Pronunciation clarity (demonstration score) | Not yet recorded | Not yet recorded |
| Spelling simplicity (demonstration score) | 88/100 | 82/100 |
| International familiarity (demonstration score) | 60/100 | 100/100 |
| Data Confidence | medium | medium |
What the data shows
- Eithne has 2 syllables, compared with 3 for Therese.
- Both names have recorded usage in GB-ENW, IE.
How each name got here
Eithne
Popularity journey
First recorded1964
First recorded at #126 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 recorded1964–2013
Highest recorded position: #119 among girls in Republic of Ireland, in 1966 (recorded 1964–2013).
Republic of Ireland · Girls
Most recent2015
Most recently recorded at #3252 among girls in England and Wales, in 2015.
England and Wales · Girls
Therese
Popularity journey
First recorded1946
First recorded at #363 among girls in Norway in 1946 — the earliest year that source publishes this name, not necessarily the earliest it was used.
Norway · Girls
Highest recorded1946–2025
Highest recorded position: #21 among girls in Norway, in 1986 (recorded 1946–2025).
Norway · Girls
Most recent2025
Most recently recorded at #487 among girls in Norway, in 2025.
Norway · Girls