Eileen vs Isolde

Eileen and Isoldecompared 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 2019, Eileen was ranked #421 and Isolde #871 among girls in Republic of Ireland.
England and Wales · Girls
In 2024, Eileen was ranked #855 and Isolde #4843 among girls in England and Wales.

Eileen and Isolde over time

Eileen and Isolde appear together in 2 published lists, across 33 years of shared records. Eileen held the stronger position in more years in 2 of them, Isolde in 0.

In none of those lists did their order change and stay changed.

Isolde reached its own highest recorded position earlier in 1 of those lists, and Eileen 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 Republic of Ireland · Girls within 2 years — Eileen #26 in 1969, Isolde #443 in 1969.

List by list

England and Wales · Girls22 shared years, 1997–2024
Eileen held the stronger position in 22 of those years, Isolde in 0.
Highest recorded here: Eileen #855 in 2024, Isolde #2460 in 2013.
The order between them never changed and held in this list.
Most recent shared year, 2024: Eileen #855, Isolde #4843.
Republic of Ireland · Girls11 shared years, 1969–2019
Eileen held the stronger position in 11 of those years, Isolde in 0.
Highest recorded here: Eileen #26 in 1969, Isolde #443 in 1969.
The order between them never changed and held in this list.
Most recent shared year, 2019: Eileen #421, Isolde #871.

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.

Where to go next

Comparisons that share a name, a rule or a published list with this one. Each is an existing comparison page with its own evidence — nothing here says these pairs are alike.

Other comparisons involving Eileen

Pairs where Eileen shares a published list with another name, each measured inside one registrar's own list.

Geraldine vs Eileen
In 1964 they stood at #9 and #17 in Republic of Ireland · Girls, 8 places apart; by 2021 they were #883 and #322.
Geraldine · Eileen · 51 shared years, 1964–2021 · Started together, ended far apart
See the 2021 Republic of Ireland ranking
Pauline vs Eileen
In 1964 they stood at #12 and #17 in Republic of Ireland · Girls, 5 places apart; by 2018 they were #896 and #336.
Pauline · Eileen · 45 shared years, 1964–2018 · Started together, ended far apart
See the 2018 Republic of Ireland ranking
Eileen vs Carmel
In 1964 they stood at #17 and #21 in Republic of Ireland · Girls, 4 places apart; by 2015 they were #362 and #896.
Eileen · Carmel · 46 shared years, 1964–2015 · Started together, ended far apart
See the 2015 Republic of Ireland ranking
Deirdre vs Eileen
In 1964 they stood at #14 and #17 in Republic of Ireland · Girls, 3 places apart; by 2019 they were #871 and #421.
Deirdre · Eileen · 51 shared years, 1964–2019 · Started together, ended far apart
See the 2019 Republic of Ireland ranking

Side by side

Side-by-side comparison of Eileen, Isolde
Field	Eileen	Isolde
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	3
Common variants / nicknames	Not yet recorded	Not yet recorded
Recorded regional usage	GB-ENW, GB-NIR, GB-SCT, IE, NO	GB-ENW, IE
Most recent popularity observation	Republic of Ireland · Girls #443 (2025)	England and Wales · Girls #4843 (2024)
Pronunciation clarity (demonstration score)	Not yet recorded	Not yet recorded
Spelling simplicity (demonstration score)	88/100	88/100
International familiarity (demonstration score)	100/100	60/100
Data Confidence	medium	medium

What the data shows

Eileen has 2 syllables, compared with 3 for Isolde.
Both names have recorded usage in GB-ENW, IE.

How each name got here

Eileen

Popularity journey

First recorded1945
First recorded at #324 among girls in Norway in 1945 — the earliest year that source publishes this name, not necessarily the earliest it was used.
Norway · Girls
Highest recorded1964–2025
Highest recorded position: #17 among girls in Republic of Ireland, in 1964 (recorded 1964–2025).
Republic of Ireland · Girls
Most recent2025
Most recently recorded at #501 among girls in Norway, in 2025.
Norway · Girls

Isolde

Popularity journey

First recorded1969
First recorded at #443 among girls in Republic of Ireland in 1969 — the earliest year that source publishes this name, not necessarily the earliest it was used.
Republic of Ireland · Girls
Highest recorded1969–2019
Highest recorded position: #443 among girls in Republic of Ireland, in 1969 (recorded 1969–2019).
Republic of Ireland · Girls
Most recent2024
Most recently recorded at #4843 among girls in England and Wales, in 2024.
England and Wales · Girls