← All Scottish Clans

Clan MacFarlane

Clann Phàrlain — 'children of Bartholomew'
Lords of Loch Lomond — fierce fighters whose moonlit raids gave Scotland the phrase for moonlight

Clan MacFarlane — at a glance

Gaelic nameClann Phàrlain
MeaningSon of Bartholomew — from Aramaic, meaning 'son of the furrows' (farmer)
MottoThis I'll defend
Core territoryArrochar, the western shore of Loch Lomond, Dunbartonshire
ChiefThe chiefship is currently undetermined

Origin of the Name

MacFarlane derives from the Gaelic Mac Phàrlain — "son of Bartholomew." The personal name Bartholomew comes from the Aramaic meaning "son of the furrows" — a farming image — and entered Scottish Gaelic culture through the Catholic church calendar. The anglicised form Bartholomew was often shortened to Parlan in Gaelic-speaking Scotland, giving the clan its distinctive name.

The family traces descent from Gilchrist, a 13th-century progenitor whose descendants held land in Arrochar on the western shore of Loch Lomond. His descendant Bartholomew gave the family its Gaelic name.

Clan Territory

The MacFarlane homeland was Arrochar and the western shore of Loch Lomond — one of the most dramatic landscapes in Scotland, where the loch narrows to a river and the mountains close in on either side. The clan also held lands in Lennox (modern Dunbartonshire) and had connections to the islands at the southern end of Loch Lomond.

The Western Highland location made the MacFarlanes natural raiders — their territory lay conveniently positioned for cattle raids into Lowland Stirlingshire and Perthshire. The clan became so notorious for midnight raids that the full moon became known in Scottish Gaelic as MacFarlane's lantern — the light by which they could see to raid.

History

The MacFarlanes were allies of the MacDonald Lords of the Isles and shared their enmity toward the Colquhoun clan, their neighbors to the east. Clan feuds with the Colquhouns were particularly fierce — the Battle of Glen Fruin in 1603 saw a MacGregor-MacFarlane alliance inflict a catastrophic defeat on the Colquhouns, killing around 200 of them. The aftermath saw the MacGregors proscribed, though the MacFarlanes managed to avoid the worst of the royal punishment.

During the Jacobite period, the MacFarlanes generally supported the Jacobite cause and suffered accordingly when the Hanoverian government punished Jacobite clans after Culloden in 1746. Many MacFarlane lands were forfeited, and the clan dispersed widely.

The MacFarlane Diaspora

MacFarlane is common across the Scottish diaspora, particularly in Canada, the United States, Australia, and New Zealand. The distinctive spelling helps trace the family back to Scotland — unlike more common names, MacFarlane retains its Scottish character across most diaspora communities.

The phrase "MacFarlane's lantern" for the full moon survives in Scottish English and in some North American communities with Scottish heritage — a reminder of the clan's reputation even where the clan name is no longer recognized.

Researching MacFarlane Ancestry

For Arrochar and Dunbartonshire branches, the West Dunbartonshire Archives in Dumbarton hold relevant local records. ScotlandsPeople.gov.uk covers Old Parish Registers for the relevant parishes. The Clan MacFarlane Society maintains genealogical resources and connections to archives in the Loch Lomond region.

Scotland, Every Morning

Love Scotland is a daily newsletter about Highland culture, clan history, the landscapes of Argyll and the Hebrides, and the diaspora that still feels the pull north. Read by 42,000 people from Inverness to Nova Scotia.

Read Love Scotland — Free →