Quick answer
Lachlan is a boy name.
Pronunciation: Scottish /ˈlæx.lən/; British English /ˈlɒk.lən/; American English /ˈlæk.lən/.
Meaning and history
Anglicized form of Lachlann, the Scottish Gaelic form of Lochlainn. In the English-speaking world, this name was especially popular in Australia towards the end of the 20th century.
Notes and context
Usage: scottish, english