Harrison vs Lachlan
Harrison and Lachlancompared 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 South Wales, Australia · Boys
In 2025, Harrison was ranked #29 and Lachlan #34 among boys in New South Wales, Australia.
New Zealand · Boys
In 2023, Harrison was ranked #60 and Lachlan #34 among boys in New Zealand.
Scotland · Boys
In 2024, Harrison was ranked #40 and Lachlan #88 among boys in Scotland.
England and Wales · Boys
In 2024, Harrison was ranked #52 and Lachlan #328 among boys in England and Wales.
Northern Ireland · Boys
In 2024, Harrison was ranked #89 and Lachlan #278 among boys in Northern Ireland.
Republic of Ireland · Boys
In 2025, Harrison was ranked #118 and Lachlan #317 among boys in Republic of Ireland.
Harrison and Lachlan over time
Harrison and Lachlan appear together in 5 published lists, across 121 years of shared records. Harrison held the stronger position in more years in 3 of them, Lachlan in 2.
The order between them changed and held in 2 of those lists — a change in that published list, never a claim that one name displaced the other.
Each reached its own highest recorded position first in 2 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.
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 2023, Harrison moved ahead of Lachlan in New South Wales, Australia · Boys — #35 and #25 the year before became #27 and #39.
- Repeatedly exchanged positions
Harrison and Lachlan changed places 5 times in New South Wales, Australia · Boys between 1992 and 2025, ending at #29 and #34.
- Closest over the longest run
Across 34 shared years in New South Wales, Australia · Boys, Harrison and Lachlan averaged 18.6 places apart, ending at #29 and #34.
- Longest-running competitions
Harrison and Lachlan were both ranked in New South Wales, Australia · Boys for 34 years, from 1992 to 2025, ending at #29 and #34.
- Peaked in the same years
Both reached their highest recorded position in New Zealand · Boys within 2 years — Harrison #28 in 2018, Lachlan #13 in 2018.
List by list
New South Wales, Australia · Boys34 shared years, 1992–2025
Harrison held the stronger position in 7 of those years, Lachlan in 27.
Highest recorded here: Harrison #13 in 2017, Lachlan #2 in 2005.
The order changed in 2023: Harrison moved ahead. In 2022 they stood at #35 and #25; by 2023 that had become #27 and #39.
Most recent shared year, 2025: Harrison #29, Lachlan #34.
England and Wales · Boys29 shared years, 1996–2024
Harrison held the stronger position in 29 of those years, Lachlan in 0.
Highest recorded here: Harrison #30 in 2007, Lachlan #328 in 2024.
The order between them never changed and held in this list.
Most recent shared year, 2024: Harrison #52, Lachlan #328.
New Zealand · Boys26 shared years, 1997–2023
Harrison held the stronger position in 5 of those years, Lachlan in 21.
Highest recorded here: Harrison #28 in 2018, Lachlan #13 in 2018.
The order changed in 2006: Lachlan moved ahead. In 2005 they stood at #32 and #38; by 2006 that had become #33 and #32.
Most recent shared year, 2023: Harrison #60, Lachlan #34.
Republic of Ireland · Boys23 shared years, 2000–2025
Harrison held the stronger position in 23 of those years, Lachlan in 0.
Highest recorded here: Harrison #116 in 2020, Lachlan #263 in 2016.
The order between them never changed and held in this list.
Most recent shared year, 2025: Harrison #118, Lachlan #317.
Northern Ireland · Boys9 shared years, 2004–2024
Harrison held the stronger position in 9 of those years, Lachlan in 0.
Highest recorded here: Harrison #84 in 2015, Lachlan #226 in 2021.
The order between them never changed and held in this list.
Most recent shared year, 2024: Harrison #89, Lachlan #278.
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 | Lachlan |
|---|---|---|
| Record type | Official statistical record (evidence-only) | Editorially researched profile |
| Gender usage | male | male |
| Meaning | Not yet recorded | Traditionally understood as 'Viking' or 'Scandinavian' via its root name — someone associated with the land of the Norsemen. A secondary reading of that root gives 'land of the lakes'. |
| Origin | Not yet recorded | Scottish Gaelic (Anglicised), from Lochlann ('Scandinavia') |
| Pronunciation | Not yet recorded | /ˈlɒklən/ |
| 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 | AU-NSW, GB-ENW, GB-NIR, GB-SCT, IE, NZ |
| Most recent popularity observation | New South Wales, Australia · Boys #29 (2025) | New South Wales, Australia · Boys #34 (2025) |
| Pronunciation clarity (demonstration score) | Not yet recorded | 90/100 |
| Spelling simplicity (demonstration score) | 76/100 | 82/100 |
| International familiarity (demonstration score) | 100/100 | 100/100 |
| Data Confidence | medium | medium |
What the data shows
- Lachlan has a recorded origin (Scottish Gaelic (Anglicised), from Lochlann ('Scandinavia')); Harrison does not have one recorded yet.
- Harrison has 3 syllables, compared with 2 for Lachlan.
- A meaning is recorded for Lachlan; Harrison doesn't have one written yet.
- Both names have recorded usage in AU-NSW, GB-ENW, GB-NIR, GB-SCT, IE, NZ.
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
Lachlan
Popularity journey
First recorded1982
First recorded at #95 among boys in New South Wales, Australia in 1982 — the earliest year that source publishes this name, not necessarily the earliest it was used.
New South Wales, Australia · Boys
Highest recorded1982–2025
Highest recorded position: #2 among boys in New South Wales, Australia, in 2005 (recorded 1982–2025).
New South Wales, Australia · Boys
Most recent2025
Most recently recorded at #34 among boys in New South Wales, Australia, in 2025.
New South Wales, Australia · Boys