Lachlan
Lachlan is a masculine given name of Scottish Gaelic origin.
- Scottish
- English
Meaning & Origin of Lachlan
What this name means, where it came from, and how it has traveled across cultures.
Lachlan is a masculine given name of Scottish Gaelic origin.
Source: Wikipedia (CC BY-SA 3.0). Read more →
Cultural Origins (via Behind the Name)
- Scottish
- English
The Story of Lachlan
Lachlan first appeared in U.S. Social Security Administration records as a baby boy name in 1952, with 5 babies given the name that year. Its peak popularity came in 2024, when 389 Lachlans were born — ranking #691 that year. As of 2026, Lachlan ranks #716 for baby boys with 374 births, holding steady (+1%). In total, more than 6K Lachlans have been born in the U.S. since records began in 1880, spanning the 1950s through the 2020s.
Popularity Over Time
Popularity by State
Variants & Related Forms of Lachlan
Foreign forms, alternate spellings, and nicknames that share roots with Lachlan. Linked entries have a profile on Peek a Name.
Names that sound like Lachlan
Phonetically similar names — useful when Lachlan is the vibe but a different syllable count or letter feel might suit better. Linked entries have a profile on Peek a Name.
Source: Datamuse . Phonetic similarity ranking, not curated.
Frequently Asked Questions about Lachlan
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About the name Lachlan
Lachlan is a boy baby name tracked by the U.S. Social Security Administration. It first appeared in SSA records in 1952 and has accumulated 6K births in the dataset. Lachlan's peak popularity came in 2024 when it ranked #687. Use the chart and map above to compare Lachlan's trajectory across years and U.S. states, or browse the related names section to discover similar choices.
Continue exploring
- Top names of 2024 →
- Names of the 2020s →
- Names starting with "L" →
- Browse all boy names →
- Top names of 2026 →
Data sources
- Birth statistics (counts, ranks, years 1880–2026) — U.S. Social Security Administration . Predictions for years not yet released by SSA are computed by Peek a Name from historical trends; we update with official data as soon as it ships.
- Etymology, cultural origins, and related forms — Behind the Name (used under their public API terms).
- Meaning prose and editorial summary — Wikipedia article extracts, licensed under CC BY-SA 3.0 .
- Predicted nationality distribution — Nationalize.io .
- Phonetically similar names — Datamuse .
Peek a Name aggregates and presents the above data for informational purposes. Statistical predictions and external attributions are clearly labelled where shown; we make no guarantee of accuracy beyond what each source provides.