Hadley vs Ollie
Hadley and Olliecompared 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 2024, Hadley was ranked #664 and Ollie #101 among boys in England and Wales.
Hadley and Ollie over time
Hadley and Ollie appear together in 1 published list, across 29 years of shared records. Ollie held the stronger position in more years in 1 of them, Hadley in 0.
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.
Ollie reached its own highest recorded position earlier in 1 of those lists, and Hadley 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
England and Wales · Boys29 shared years, 1996–2024
Hadley held the stronger position in 3 of those years, Ollie in 26.
Highest recorded here: Hadley #433 in 2018, Ollie #63 in 2010.
The order changed in 1999: Ollie moved ahead. In 1998 they stood at #780 and #924; by 1999 that had become #906 and #655.
Most recent shared year, 2024: Hadley #664, Ollie #101.
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 Ollie
Pairs where Ollie shares a published list with another name, each measured inside one registrar's own list.
- Alfie vs Ollie
Alfie and Ollie both rose over the same years in 3 registrars — England and Wales · Boys; Northern Ireland · Boys; Republic of Ireland · Boys. Each list is measured against its own starting position; the positions are never combined.
Alfie · Ollie · 30 shared years, 1996–2025 · Moved together in several countries
- Arlo vs Ollie
Arlo and Ollie both rose over the same years in 3 registrars — England and Wales · Boys; Northern Ireland · Boys; Republic of Ireland · Boys. Each list is measured against its own starting position; the positions are never combined.
Arlo · Ollie · 27 shared years, 1999–2025 · Moved together in several countries
- Arthur vs Ollie
Arthur and Ollie both rose over the same years in 3 registrars — England and Wales · Boys; Northern Ireland · Boys; Republic of Ireland · Boys. Each list is measured against its own starting position; the positions are never combined.
Arthur · Ollie · 30 shared years, 1996–2025 · Moved together in several countries
- Harry vs Ollie
Both reached their highest recorded position in England and Wales · Boys within 2 years — Harry #1 in 2011, Ollie #63 in 2010.
Harry · Ollie · 29 shared years, 1996–2024 · Peaked in the same years
Side by side
| Field | Hadley | Ollie |
|---|---|---|
| Record type | Official statistical record (evidence-only) | Official statistical record (evidence-only) |
| Gender usage | Used for both boys and girls | 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 | GB-ENW, GB-NIR, GB-SCT, IE | GB-ENW, GB-NIR, GB-SCT, IE, NZ |
| Most recent popularity observation | England and Wales · Boys #664 (2024) | Republic of Ireland · Boys #31 (2025) |
| Pronunciation clarity (demonstration score) | Not yet recorded | Not yet recorded |
| Spelling simplicity (demonstration score) | 88/100 | 94/100 |
| International familiarity (demonstration score) | 100/100 | 100/100 |
| Data Confidence | medium | medium |
What the data shows
- Hadley and Ollie both have 2 syllables.
- Both names have recorded usage in GB-ENW, GB-NIR, GB-SCT, IE.
How each name got here
Hadley
Popularity journey
First recorded1996
First recorded at #1235 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
Most recent2024
Most recently recorded at #934 among girls in England and Wales, in 2024.
England and Wales · Girls
Ollie
Popularity journey
First recorded1996
First recorded at #1458 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 recorded2008–2024
Highest recorded position: #18 among boys in Northern Ireland, in 2016 (recorded 2008–2024).
Northern Ireland · Boys
Most recent2025
Most recently recorded at #31 among boys in Republic of Ireland, in 2025.
Republic of Ireland · Boys