Arlo vs Zain
Arlo and Zaincompared 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.
England and Wales · Boys
In 2025, Arlo was ranked #15 and Zain #209 among boys in England and Wales.
Scotland · Boys
In 2024, Arlo was ranked #18 and Zain #307 among boys in Scotland.
Northern Ireland · Boys
In 2023, Arlo was ranked #40 and Zain #395 among boys in Northern Ireland.
Republic of Ireland · Boys
In 2025, Arlo was ranked #54 and Zain #286 among boys in Republic of Ireland.
England and Wales · Girls
In 2024, Arlo was ranked #1894 and Zain #5891 among girls in England and Wales.
Arlo and Zain over time
Arlo and Zain appear together in 2 published lists, across 43 years of shared records. Neither was ahead in more lists than the other.
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.
Zain reached its own highest recorded position earlier in 1 of those lists, and Arlo 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 2013, Arlo moved ahead of Zain in England and Wales · Boys — #247 and #161 the year before became #189 and #198.
- Peaked in the same years
Both reached their highest recorded position in Republic of Ireland · Boys within 2 years — Arlo #48 in 2024, Zain #200 in 2024.
List by list
England and Wales · Boys27 shared years, 1999–2025
Arlo held the stronger position in 13 of those years, Zain in 14.
Highest recorded here: Arlo #14 in 2023, Zain #137 in 2011.
The order changed in 2013: Arlo moved ahead. In 2012 they stood at #247 and #161; by 2013 that had become #189 and #198.
Most recent shared year, 2025: Arlo #15, Zain #209.
Republic of Ireland · Boys16 shared years, 2009–2025
Arlo held the stronger position in 15 of those years, Zain in 1.
Highest recorded here: Arlo #48 in 2024, Zain #200 in 2024.
The order between them never changed and held in this list.
Most recent shared year, 2025: Arlo #54, Zain #286.
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 | Arlo | Zain |
|---|---|---|
| Record type | Editorially researched profile | Official statistical record (evidence-only) |
| Gender usage | male | male |
| Meaning | Meaning uncertain — likely derived by Edmund Spenser from the real Irish place name Aherlow ('between two highlands') for the fictional Arlo Hill in The Faerie Queene (1590). | Not yet recorded |
| Origin | Irish (place name origin, via literary adaptation) | Not yet recorded |
| Pronunciation | /ˈɑɹ.loʊ/ | Not yet recorded |
| Syllables | 2 | 1 |
| Common variants / nicknames | Not yet recorded | Not yet recorded |
| Recorded regional usage | AU-NSW, GB-ENW, GB-NIR, GB-SCT, IE, NZ | GB-ENW, GB-NIR, GB-SCT, IE, NO |
| Most recent popularity observation | England and Wales · Boys #15 (2025) | England and Wales · Boys #209 (2025) |
| Pronunciation clarity (demonstration score) | 90/100 | Not yet recorded |
| Spelling simplicity (demonstration score) | 95/100 | 95/100 |
| International familiarity (demonstration score) | 100/100 | 100/100 |
| Data Confidence | medium | medium |
What the data shows
- Arlo has a recorded origin (Irish (place name origin, via literary adaptation)); Zain does not have one recorded yet.
- Arlo has 2 syllables, compared with 1 for Zain.
- A meaning is recorded for Arlo; Zain doesn't have one written yet.
- Both names have recorded usage in GB-ENW, GB-NIR, GB-SCT, IE.
How each name got here
Arlo
Popularity journey
First recorded1999
First recorded at #2943 among boys in England and Wales in 1999 — the earliest year that source publishes this name, not necessarily the earliest it was used.
England and Wales · Boys
Highest recorded2013–2023
Highest recorded position: #10 among boys in New Zealand, in 2017 (recorded 2013–2023).
New Zealand · Boys
Most recent2025
Most recently recorded at #3035 among girls in England and Wales, in 2025.
England and Wales · Girls
Zain
Popularity journey
First recorded1996
First recorded at #241 among boys in England and Wales in 1996 — the earliest year that source publishes this name, not necessarily the earliest it was used.
England and Wales · Boys
Highest recorded1996–2025
Highest recorded position: #137 among boys in England and Wales, in 2011 (recorded 1996–2025).
England and Wales · Boys
Most recent2025
Most recently recorded at #209 among boys in England and Wales, in 2025.
England and Wales · Boys