Colin vs Mervyn
Colin and Mervyncompared 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.
New Zealand · Boys
In 1957, Colin was ranked #29 and Mervyn #95 among boys in New Zealand.
Republic of Ireland · Boys
In 1989, Colin was ranked #53 and Mervyn #278 among boys in Republic of Ireland.
England and Wales · Boys
In 2017, Colin was ranked #848 and Mervyn #3996 among boys in England and Wales.
Colin and Mervyn over time
Colin and Mervyn appear together in 2 published lists, across 34 years of shared records. Colin held the stronger position in more years in 2 of them, Mervyn in 0.
In none of those lists did their order change and stay changed.
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.
List by list
Republic of Ireland · Boys23 shared years, 1964–1989
Colin held the stronger position in 23 of those years, Mervyn in 0.
Highest recorded here: Colin #38 in 1985, Mervyn #136 in 1964.
The order between them never changed and held in this list.
Most recent shared year, 1989: Colin #53, Mervyn #278.
England and Wales · Boys11 shared years, 1998–2017
Colin held the stronger position in 11 of those years, Mervyn in 0.
Highest recorded here: Colin #366 in 1999, Mervyn #1962 in 2003.
The order between them never changed and held in this list.
Most recent shared year, 2017: Colin #848, Mervyn #3996.
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 Colin
Pairs where Colin shares a published list with another name, each measured inside one registrar's own list.
- Colin vs Ronald
In 1964 they stood at #89 and #89 in Republic of Ireland · Boys, 0 places apart; by 2012 they were #169 and #718.
Colin · Ronald · 34 shared years, 1964–2012 · Started together, ended far apart
- Gary vs Colin
In 1964 they stood at #84 and #89 in Republic of Ireland · Boys, 5 places apart; by 2024 they were #785 and #302.
Gary · Colin · 60 shared years, 1964–2024 · Started together, ended far apart
- Oliver vs Colin
In 1997 they stood at #100 and #96 in Northern Ireland · Boys, 4 places apart; by 2021 they were #5 and #433.
Oliver · Colin · 21 shared years, 1997–2021 · Started together, ended far apart
- Harry vs Colin
In 1997 they stood at #87 and #96 in Northern Ireland · Boys, 9 places apart; by 2021 they were #10 and #433.
Harry · Colin · 21 shared years, 1997–2021 · Started together, ended far apart
Side by side
| Field | Colin | Mervyn |
|---|---|---|
| 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 | AU-NSW, GB-ENW, GB-NIR, IE, NO, NZ | GB-ENW, IE, NZ |
| Most recent popularity observation | Norway · Boys #119 (2025) | England and Wales · Boys #3996 (2017) |
| Pronunciation clarity (demonstration score) | Not yet recorded | 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
- Colin and Mervyn both have 2 syllables.
- Both names have recorded usage in GB-ENW, IE, NZ.
How each name got here
Colin
Popularity journey
First recorded1946
First recorded at #326 among boys in Norway in 1946 — the earliest year that source publishes this name, not necessarily the earliest it was used.
Norway · Boys
Highest recorded1952–1983
Highest recorded position: #22 among boys in New South Wales, Australia, in 1952 (recorded 1952–1983).
New South Wales, Australia · Boys
Most recent2025
Most recently recorded at #119 among boys in Norway, in 2025.
Norway · Boys
Mervyn
Popularity journey
First recorded1954
First recorded at #85 among boys in New Zealand in 1954 — the earliest year that source publishes this name, not necessarily the earliest it was used.
New Zealand · Boys
Highest recorded1954–1957
Highest recorded position: #85 among boys in New Zealand, in 1954 (recorded 1954–1957).
New Zealand · Boys
Most recent2017
Most recently recorded at #3996 among boys in England and Wales, in 2017.
England and Wales · Boys