Charlie vs Lachlan
Charlie 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.
Northern Ireland · Boys
In 2024, Charlie was ranked #8 and Lachlan #278 among boys in Northern Ireland.
New Zealand · Boys
In 2023, Charlie was ranked #9 and Lachlan #34 among boys in New Zealand.
New South Wales, Australia · Boys
In 2025, Charlie was ranked #12 and Lachlan #34 among boys in New South Wales, Australia.
Republic of Ireland · Boys
In 2025, Charlie was ranked #13 and Lachlan #317 among boys in Republic of Ireland.
Scotland · Boys
In 2024, Charlie was ranked #19 and Lachlan #88 among boys in Scotland.
England and Wales · Boys
In 2025, Charlie was ranked #22 and Lachlan #283 among boys in England and Wales.
Charlie and Lachlan over time
Charlie and Lachlan appear together in 5 published lists, across 111 years of shared records. Charlie held the stronger position in more years in 4 of them, Lachlan in 1.
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.
Lachlan reached its own highest recorded position earlier in 3 of those lists, Charlie in 2. 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 2018, Charlie moved ahead of Lachlan in New South Wales, Australia · Boys — #20 and #12 the year before became #22 and #24.
- Repeatedly exchanged positions
Charlie and Lachlan changed places 5 times in New Zealand · Boys between 2003 and 2023, ending at #9 and #34.
- Closest over the longest run
Across 26 shared years in New South Wales, Australia · Boys, Charlie and Lachlan averaged 27.8 places apart, ending at #12 and #34.
- Longest-running competitions
Charlie and Lachlan were both ranked in England and Wales · Boys for 30 years, from 1996 to 2025, ending at #22 and #283.
List by list
England and Wales · Boys30 shared years, 1996–2025
Charlie held the stronger position in 30 of those years, Lachlan in 0.
Highest recorded here: Charlie #4 in 2012, Lachlan #283 in 2025.
The order between them never changed and held in this list.
Most recent shared year, 2025: Charlie #22, Lachlan #283.
New South Wales, Australia · Boys26 shared years, 2000–2025
Charlie held the stronger position in 8 of those years, Lachlan in 18.
Highest recorded here: Charlie #8 in 2024, Lachlan #2 in 2005.
The order changed in 2018: Charlie moved ahead. In 2017 they stood at #20 and #12; by 2018 that had become #22 and #24.
Most recent shared year, 2025: Charlie #12, Lachlan #34.
Republic of Ireland · Boys24 shared years, 1997–2025
Charlie held the stronger position in 24 of those years, Lachlan in 0.
Highest recorded here: Charlie #5 in 2022, Lachlan #263 in 2016.
The order between them never changed and held in this list.
Most recent shared year, 2025: Charlie #13, Lachlan #317.
New Zealand · Boys21 shared years, 2003–2023
Charlie held the stronger position in 12 of those years, Lachlan in 9.
Highest recorded here: Charlie #6 in 2021, Lachlan #13 in 2018.
The order changed in 2014: Charlie moved ahead. In 2013 they stood at #22 and #21; by 2014 that had become #15 and #27.
Most recent shared year, 2023: Charlie #9, Lachlan #34.
Northern Ireland · Boys10 shared years, 1998–2024
Charlie held the stronger position in 10 of those years, Lachlan in 0.
Highest recorded here: Charlie #3 in 2013, Lachlan #226 in 2021.
The order between them never changed and held in this list.
Most recent shared year, 2024: Charlie #8, 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 | Charlie | Lachlan |
|---|---|---|
| Record type | Editorially researched profile | Editorially researched profile |
| Gender usage | male | male |
| Meaning | A diminutive of Charles, ultimately interpreted as 'man' or, by an alternative theory, 'army'. | 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 | English, via Germanic Karl | Scottish Gaelic (Anglicised), from Lochlann ('Scandinavia') |
| Pronunciation | /ˈtʃɑːli/ | /ˈlɒklən/ |
| Syllables | 2 | 2 |
| Common variants / nicknames | Not yet recorded | Not yet recorded |
| Recorded regional usage | AU-NSW, GB-ENW, GB-NIR, GB-SCT, IE, NO, NZ | AU-NSW, GB-ENW, GB-NIR, GB-SCT, IE, NZ |
| Most recent popularity observation | New South Wales, Australia · Boys #12 (2025) | New South Wales, Australia · Boys #34 (2025) |
| Pronunciation clarity (demonstration score) | 90/100 | 90/100 |
| Spelling simplicity (demonstration score) | 82/100 | 82/100 |
| International familiarity (demonstration score) | 100/100 | 100/100 |
| Data Confidence | medium | medium |
What the data shows
- Charlie is recorded with a English, via Germanic Karl origin, while Lachlan is recorded with a Scottish Gaelic (Anglicised), from Lochlann ('Scandinavia') origin.
- Charlie and Lachlan both have 2 syllables.
- Charlie's recorded meaning differs from Lachlan's — see the table above for each.
- Both names have recorded usage in AU-NSW, GB-ENW, GB-NIR, GB-SCT, IE, NZ.
How each name got here
Charlie
Popularity journey
First recorded1983
First recorded at #282 among boys in Republic of Ireland in 1983 — the earliest year that source publishes this name, not necessarily the earliest it was used.
Republic of Ireland · Boys
Highest recorded1997–2024
Highest recorded position: #3 among boys in Northern Ireland, in 2013 (recorded 1997–2024).
Northern Ireland · Boys
Most recent2025
Most recently recorded at #747 among girls in England and Wales, in 2025.
England and Wales · Girls
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 #283 among boys in England and Wales, in 2025.
England and Wales · Boys