Aodhan vs Muiris
Aodhan and Muiriscompared 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 2020, Aodhan was ranked #637 and Muiris #741 among boys in Republic of Ireland.
Aodhan and Muiris over time
Aodhan and Muiris appear together in 1 published list, across 21 years of shared records. Aodhan held the stronger position in more years in 1 of them, Muiris 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.
Muiris reached its own highest recorded position earlier in 1 of those lists, and Aodhan 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.
- Repeatedly exchanged positions
Aodhan and Muiris changed places 5 times in Republic of Ireland · Boys between 1977 and 2020, ending at #637 and #741.
List by list
Republic of Ireland · Boys21 shared years, 1977–2020
Aodhan held the stronger position in 17 of those years, Muiris in 2.
Highest recorded here: Aodhan #171 in 2014, Muiris #239 in 1981.
The order changed in 1995: Aodhan moved ahead. In 1994 they stood at #253 and #253; by 1995 that had become #241 and #334.
Most recent shared year, 2020: Aodhan #637, Muiris #741.
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 | Aodhan | Muiris |
|---|---|---|
| Record type | Official statistical record (evidence-only) | Official statistical record (evidence-only) |
| Gender usage | male | male |
| 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, GB-SCT, IE | IE |
| Most recent popularity observation | Republic of Ireland · Boys #829 (2025) | Republic of Ireland · Boys #741 (2020) |
| Pronunciation clarity (demonstration score) | Not yet recorded | Not yet recorded |
| Spelling simplicity (demonstration score) | 88/100 | 88/100 |
| International familiarity (demonstration score) | 100/100 | 40/100 |
| Data Confidence | medium | medium |
What the data shows
- Aodhan and Muiris both have 2 syllables.
- Both names have recorded usage in IE.
How each name got here
Aodhan
Popularity journey
First recorded1977
First recorded at #333 among boys in Republic of Ireland in 1977 — the earliest year that source publishes this name, not necessarily the earliest it was used.
Republic of Ireland · Boys
Highest recorded1997–2024
Highest recorded position: #52 among boys in Northern Ireland, in 2020 (recorded 1997–2024).
Northern Ireland · Boys
Most recent2025
Most recently recorded at #829 among boys in Republic of Ireland, in 2025.
Republic of Ireland · Boys
Muiris
Popularity journey
First recorded1969
First recorded at #270 among boys in Republic of Ireland in 1969 — the earliest year that source publishes this name, not necessarily the earliest it was used.
Republic of Ireland · Boys
Highest recorded1969–2020
Highest recorded position: #239 among boys in Republic of Ireland, in 1981 (recorded 1969–2020).
Republic of Ireland · Boys
Most recent2020
Most recently recorded at #741 among boys in Republic of Ireland, in 2020.
Republic of Ireland · Boys