Eunan vs Ian
Eunan and Iancompared 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 · Boys
In 2019, Eunan was ranked #764 and Ian #229 among boys in Republic of Ireland.
Northern Ireland · Boys
In 2019, Eunan was ranked #254 and Ian #418 among boys in Northern Ireland.
Eunan and Ian over time
Eunan and Ian appear together in 2 published lists, across 39 years of shared records. Ian held the stronger position in more years in 1 of them, Eunan 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
Eunan and Ian changed places 9 times in Northern Ireland · Boys between 1997 and 2019, ending at #254 and #418.
List by list
Republic of Ireland · Boys24 shared years, 1964–2019
Eunan held the stronger position in 0 of those years, Ian in 24.
Highest recorded here: Eunan #181 in 1964, Ian #24 in 1990.
The order between them never changed and held in this list.
Most recent shared year, 2019: Eunan #764, Ian #229.
Northern Ireland · Boys15 shared years, 1997–2019
Eunan held the stronger position in 6 of those years, Ian in 6.
Highest recorded here: Eunan #147 in 2000, Ian #129 in 1997.
The order changed in 2019: Eunan moved ahead. In 2018 they stood at #415 and #342; by 2019 that had become #254 and #418.
Most recent shared year, 2019: Eunan #254, Ian #418.
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 | Eunan | Ian |
|---|---|---|
| Record type | Official statistical record (evidence-only) | Editorially researched profile |
| Gender usage | male | male |
| Meaning | Not yet recorded | An Anglicized form of Scottish Gaelic Iain, itself from Latin Iohannes — ultimately from the same Hebrew root as John. |
| Origin | Not yet recorded | Hebrew, via Scottish Gaelic transmission |
| Pronunciation | Not yet recorded | /ˈiː.ən/ |
| Syllables | 2 | 1 |
| Common variants / nicknames | Not yet recorded | Not yet recorded |
| Recorded regional usage | GB-NIR, IE | AU-NSW, GB-ENW, GB-NIR, GB-SCT, IE, NO, NZ |
| Most recent popularity observation | Northern Ireland · Boys #392 (2020) | Republic of Ireland · Boys #262 (2025) |
| Pronunciation clarity (demonstration score) | Not yet recorded | 90/100 |
| Spelling simplicity (demonstration score) | 94/100 | 95/100 |
| International familiarity (demonstration score) | 60/100 | 100/100 |
| Data Confidence | medium | medium |
What the data shows
- Ian has a recorded origin (Hebrew, via Scottish Gaelic transmission); Eunan does not have one recorded yet.
- Eunan has 2 syllables, compared with 1 for Ian.
- A meaning is recorded for Ian; Eunan doesn't have one written yet.
- Both names have recorded usage in GB-NIR, IE.
How each name got here
Eunan
Popularity journey
First recorded1964
First recorded at #181 among boys in Republic of Ireland in 1964 — the earliest year that source publishes this name, not necessarily the earliest it was used.
Republic of Ireland · Boys
Highest recorded1997–2020
Highest recorded position: #147 among boys in Northern Ireland, in 2000 (recorded 1997–2020).
Northern Ireland · Boys
Most recent2020
Most recently recorded at #392 among boys in Northern Ireland, in 2020.
Northern Ireland · Boys
Ian
Popularity journey
First recorded1947
First recorded at #351 among boys in Norway in 1947 — the earliest year that source publishes this name, not necessarily the earliest it was used.
Norway · Boys
Highest recorded1952–1989
Highest recorded position: #9 among boys in New South Wales, Australia, in 1954 (recorded 1952–1989).
New South Wales, Australia · Boys
Most recent2025
Most recently recorded at #263 among boys in Norway, in 2025.
Norway · Boys