Brian vs Cathal
Brian and Cathalcompared 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, Brian was ranked #252 and Cathal #90 among boys in Republic of Ireland.
Northern Ireland · Boys
In 2024, Brian was ranked #256 and Cathal #136 among boys in Northern Ireland.
England and Wales · Boys
In 2022, Brian was ranked #480 and Cathal #3449 among boys in England and Wales.
Brian and Cathal over time
Brian and Cathal appear together in 3 published lists, across 112 years of shared records. Brian held the stronger position in more years in 2 of them, Cathal in 1.
The order between them changed and held in 2 of those lists — a change in that published list, never a claim that one name displaced the other.
Brian reached its own highest recorded position earlier in 2 of those lists, and Cathal 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.
- One moved ahead of the other
In 2006, Cathal moved ahead of Brian in Northern Ireland · Boys — #109 and #119 the year before became #180 and #137.
- Repeatedly exchanged positions
Brian and Cathal changed places 5 times in Northern Ireland · Boys between 1997 and 2024, ending at #256 and #136.
- Closest over the longest run
Across 27 shared years in Northern Ireland · Boys, Brian and Cathal averaged 50.4 places apart, ending at #256 and #136.
- Longest-running competitions
Brian and Cathal were both ranked in Republic of Ireland · Boys for 62 years, from 1964 to 2025, ending at #252 and #90.
- Peaked in the same years
Both reached their highest recorded position in England and Wales · Boys within 2 years — Brian #251 in 1996, Cathal #809 in 1997.
List by list
Republic of Ireland · Boys62 shared years, 1964–2025
Brian held the stronger position in 35 of those years, Cathal in 26.
Highest recorded here: Brian #7 in 1977, Cathal #31 in 1998.
The order changed in 2000: Cathal moved ahead. In 1999 they stood at #36 and #42; by 2000 that had become #36 and #35.
Most recent shared year, 2025: Brian #252, Cathal #90.
Northern Ireland · Boys27 shared years, 1997–2024
Brian held the stronger position in 7 of those years, Cathal in 20.
Highest recorded here: Brian #75 in 1997, Cathal #78 in 1997.
The order changed in 2006: Cathal moved ahead. In 2005 they stood at #109 and #119; by 2006 that had become #180 and #137.
Most recent shared year, 2024: Brian #256, Cathal #136.
England and Wales · Boys23 shared years, 1996–2022
Brian held the stronger position in 23 of those years, Cathal in 0.
Highest recorded here: Brian #251 in 1996, Cathal #809 in 1997.
The order between them never changed and held in this list.
Most recent shared year, 2022: Brian #480, Cathal #3449.
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 | Brian | Cathal |
|---|---|---|
| Record type | Editorially researched profile | Official statistical record (evidence-only) |
| Gender usage | male | male |
| Meaning | The meaning is explicitly uncertain; possibly connected to Celtic concepts of 'high, hill' or 'might, power' — no single settled meaning. | Not yet recorded |
| Origin | Old Irish / Celtic | Not yet recorded |
| Pronunciation | /ˈbraɪən/ | Not yet recorded |
| Syllables | 1 | 2 |
| Common variants / nicknames | Not yet recorded | Not yet recorded |
| Recorded regional usage | AU-NSW, GB-ENW, GB-NIR, GB-SCT, IE, NO, NZ | GB-ENW, GB-NIR, IE |
| Most recent popularity observation | Republic of Ireland · Boys #252 (2025) | Republic of Ireland · Boys #90 (2025) |
| Pronunciation clarity (demonstration score) | 90/100 | Not yet recorded |
| Spelling simplicity (demonstration score) | 94/100 | 88/100 |
| International familiarity (demonstration score) | 100/100 | 100/100 |
| Data Confidence | medium | medium |
What the data shows
- Brian has a recorded origin (Old Irish / Celtic); Cathal does not have one recorded yet.
- Brian has 1 syllable, compared with 2 for Cathal.
- A meaning is recorded for Brian; Cathal doesn't have one written yet.
- Both names have recorded usage in GB-ENW, GB-NIR, IE.
How each name got here
Brian
Popularity journey
First recorded1945
First recorded at #296 among boys in Norway in 1945 — the earliest year that source publishes this name, not necessarily the earliest it was used.
Norway · Boys
Highest recorded1964–2025
Highest recorded position: #7 among boys in Republic of Ireland, in 1977 (recorded 1964–2025).
Republic of Ireland · Boys
Most recent2025
Most recently recorded at #372 among boys in Norway, in 2025.
Norway · Boys
Cathal
Popularity journey
First recorded1964
First recorded at #96 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 recorded1964–2025
Highest recorded position: #31 among boys in Republic of Ireland, in 1998 (recorded 1964–2025).
Republic of Ireland · Boys
Most recent2025
Most recently recorded at #90 among boys in Republic of Ireland, in 2025.
Republic of Ireland · Boys