Lachlan: Meaning, origin and popularity
Pronounced LAK-luhn · 2 syllables
Lachlan means “land of the lochs, loch or fjord land, i.e. Scandinavia”, from Scottish.
From Scottish Gaelic Lachlann, Lochlann (“land of the lochs, loch or fjord land, i.e. Scandinavia”), said to refer to an immigrant from Norway, a Norseman.
- Meaning
- land of the lochs, loch or fjord land, i.e. Scandinavia
- Origin
- Scottish
- Pronunciation
- LAK-luhn
- US rank (2025)
- #606
- US babies a year
- about 393 (2021–2025)
- Peak
- around 2020
- Style
- Rising
How popular is Lachlan?
Lachlan was the #606 name in the US in 2025, given to 477 babies. It’s rising: up 66% on 2011–2015. It peaked around 2020.
Around the world
| Country | Rank |
|---|---|
| United States | #606 |
| England & Wales | #347 |
| Scotland | #101 |
| Ireland | #306 |
| Canada | #333 |
| Australia | #36 |
How old are people named Lachlan?
Half of US adults named Lachlan are older than 21; most are between 18 and 37. (Estimated from US births by year and life tables.)
Names like Lachlan
Chosen by the same families or with a similar style and era.
On these lists
Questions about Lachlan
What does the name Lachlan mean?
Lachlan means “land of the lochs, loch or fjord land, i.e. Scandinavia”. It comes from Scottish.
How do you pronounce Lachlan?
Lachlan is pronounced LAK-luhn.
How popular is the name Lachlan?
Lachlan was the #606 name in the US in 2025, given to 477 babies. It’s rising: up 66% on 2011–2015. It peaked around 2020.
How old are people named Lachlan?
Half of US adults named Lachlan are older than 21. Most are between 18 and 37.