Harrison vs Olan
Harrison and Olancompared 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, Harrison was ranked #52 and Olan #2921 among boys in England and Wales.
Republic of Ireland · Boys
In 2025, Harrison was ranked #118 and Olan #329 among boys in Republic of Ireland.
Harrison and Olan over time
Harrison and Olan appear together in 1 published list, across 27 years of shared records. Harrison held the stronger position in more years in 1 of them, Olan 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.
Olan reached its own highest recorded position earlier in 1 of those lists, and Harrison 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
Harrison and Olan changed places 5 times in Republic of Ireland · Boys between 1999 and 2025, ending at #118 and #329.
List by list
Republic of Ireland · Boys27 shared years, 1999–2025
Harrison held the stronger position in 21 of those years, Olan in 5.
Highest recorded here: Harrison #116 in 2020, Olan #222 in 1999.
The order changed in 2008: Harrison moved ahead. In 2007 they stood at #282 and #282; by 2008 that had become #252 and #346.
Most recent shared year, 2025: Harrison #118, Olan #329.
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 | Harrison | Olan |
|---|---|---|
| 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 | 3 | 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, IE |
| Most recent popularity observation | New South Wales, Australia · Boys #29 (2025) | Republic of Ireland · Boys #329 (2025) |
| Pronunciation clarity (demonstration score) | Not yet recorded | Not yet recorded |
| Spelling simplicity (demonstration score) | 76/100 | 95/100 |
| International familiarity (demonstration score) | 100/100 | 60/100 |
| Data Confidence | medium | medium |
What the data shows
- Harrison has 3 syllables, compared with 2 for Olan.
- Both names have recorded usage in GB-ENW, IE.
How each name got here
Harrison
Popularity journey
First recorded1992
First recorded at #96 among boys in New South Wales, Australia in 1992 — the earliest year that source publishes this name, not necessarily the earliest it was used.
New South Wales, Australia · Boys
Highest recorded1992–2025
Highest recorded position: #13 among boys in New South Wales, Australia, in 2017 (recorded 1992–2025).
New South Wales, Australia · Boys
Most recent2025
Most recently recorded at #29 among boys in New South Wales, Australia, in 2025.
New South Wales, Australia · Boys
Olan
Popularity journey
First recorded1972
First recorded at #307 among boys in Republic of Ireland in 1972 — the earliest year that source publishes this name, not necessarily the earliest it was used.
Republic of Ireland · Boys
Highest recorded1972–2025
Highest recorded position: #222 among boys in Republic of Ireland, in 1999 (recorded 1972–2025).
Republic of Ireland · Boys
Most recent2025
Most recently recorded at #329 among boys in Republic of Ireland, in 2025.
Republic of Ireland · Boys