Denis vs Ruadh
Denis and Ruadhcompared 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 2025, Denis was ranked #232 and Ruadh #232 among boys in Republic of Ireland.
Northern Ireland · Boys
In 2024, Denis was ranked #305 and Ruadh #278 among boys in Northern Ireland.
England and Wales · Boys
In 2024, Denis was ranked #434 and Ruadh #5119 among boys in England and Wales.
Denis and Ruadh over time
Denis and Ruadh appear together in 1 published list, across 12 years of shared records. Denis held the stronger position in more years in 1 of them, Ruadh in 0.
In none of those lists did their order change and stay changed.
Denis reached its own highest recorded position earlier in 1 of those lists, and Ruadh 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.
List by list
Republic of Ireland · Boys12 shared years, 2014–2025
Denis held the stronger position in 10 of those years, Ruadh in 1.
Highest recorded here: Denis #145 in 2016, Ruadh #187 in 2024.
The order between them never changed and held in this list.
Most recent shared year, 2025: Denis #232, Ruadh #232.
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 | Denis | Ruadh |
|---|---|---|
| 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 | 1 |
| Common variants / nicknames | Not yet recorded | Not yet recorded |
| Recorded regional usage | AU-NSW, GB-ENW, GB-NIR, IE, NO, NZ | GB-ENW, GB-NIR, IE |
| Most recent popularity observation | Republic of Ireland · Boys #232 (2025) | Republic of Ireland · Boys #232 (2025) |
| Pronunciation clarity (demonstration score) | Not yet recorded | Not yet recorded |
| Spelling simplicity (demonstration score) | 94/100 | 94/100 |
| International familiarity (demonstration score) | 100/100 | 100/100 |
| Data Confidence | medium | medium |
What the data shows
- Denis has 2 syllables, compared with 1 for Ruadh.
- Both names have recorded usage in GB-ENW, GB-NIR, IE.
How each name got here
Denis
Popularity journey
First recorded1952
First recorded at #65 among boys in New South Wales, Australia in 1952 — the earliest year that source publishes this name, not necessarily the earliest it was used.
New South Wales, Australia · Boys
Highest recorded1964–2025
Highest recorded position: #21 among boys in Republic of Ireland, in 1964 (recorded 1964–2025).
Republic of Ireland · Boys
Most recent2025
Most recently recorded at #232 among boys in Republic of Ireland, in 2025.
Republic of Ireland · Boys
Ruadh
Popularity journey
First recorded2014
First recorded at #609 among boys in Republic of Ireland in 2014 — the earliest year that source publishes this name, not necessarily the earliest it was used.
Republic of Ireland · Boys
Highest recorded2014–2025
Highest recorded position: #187 among boys in Republic of Ireland, in 2024 (recorded 2014–2025).
Republic of Ireland · Boys
Most recent2025
Most recently recorded at #232 among boys in Republic of Ireland, in 2025.
Republic of Ireland · Boys