Arlo vs Milah
Arlo and Milahcompared 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.
Northern Ireland · Girls
In 2021, Arlo was ranked #446 and Milah #446 among girls in Northern Ireland.
Scotland · Girls
In 2024, Arlo was ranked #638 and Milah #790 among girls in Scotland.
England and Wales · Girls
In 2025, Arlo was ranked #3035 and Milah #1892 among girls in England and Wales.
Arlo and Milah over time
Arlo and Milah appear together in 1 published list, across 11 years of shared records. Milah held the stronger position in more years in 1 of them, Arlo in 0.
In none of those lists did their order change and stay changed.
Milah 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.
- Repeatedly exchanged positions
Arlo and Milah changed places 4 times in England and Wales · Girls between 2015 and 2025, ending at #3035 and #1892.
List by list
England and Wales · Girls11 shared years, 2015–2025
Arlo held the stronger position in 3 of those years, Milah in 8.
Highest recorded here: Arlo #1469 in 2023, Milah #1526 in 2018.
The order between them never changed and held in this list.
Most recent shared year, 2025: Arlo #3035, Milah #1892.
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 | Milah |
|---|---|---|
| Record type | Editorially researched profile | Official statistical record (evidence-only) |
| Gender usage | male | female |
| 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 | 2 |
| 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 |
| Most recent popularity observation | England and Wales · Boys #15 (2025) | England and Wales · Girls #1892 (2025) |
| Pronunciation clarity (demonstration score) | 90/100 | Not yet recorded |
| Spelling simplicity (demonstration score) | 95/100 | 94/100 |
| 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)); Milah does not have one recorded yet.
- Arlo and Milah both have 2 syllables.
- A meaning is recorded for Arlo; Milah 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
Milah
Popularity journey
First recorded2010
First recorded at #5707 among girls in England and Wales in 2010 — the earliest year that source publishes this name, not necessarily the earliest it was used.
England and Wales · Girls
Highest recorded2015–2021
Highest recorded position: #426 among girls in Northern Ireland, in 2015 (recorded 2015–2021).
Northern Ireland · Girls
Most recent2025
Most recently recorded at #1892 among girls in England and Wales, in 2025.
England and Wales · Girls