Lachlan may refer to:

People

* Lachlan (name), masculine name.

Places

* Several places in New South Wales, Australia, named for

Lachlan Macquarie Major-general (United Kingdom), Major General Lachlan Macquarie, Companion of the Order of the Bath, CB (; gd, Lachann MacGuaire; 31 January 1762 – 1 July 1824) was a British Army officer and colonial administrator from Scotland. Macquarie se ...

. For a more complete list, see Places named after Macquarie **

Electoral district of Lachlan Lachlan was an New South Wales Legislative Assembly electoral districts, electoral district of the New South Wales Legislative Assembly, Legislative Assembly in the Australian state of New South Wales. During the first two Parliaments (1856–18 ...

, an electoral district of the Legislative Assembly in New South Wales, Australia **

Electoral district of Lachlan and Lower Darling Lachlan and Lower Darling was an electoral district of the Legislative Assembly in the Australia Australia, officially the Commonwealth of Australia, is a Sovereign state, sovereign country comprising the mainland of the Australia (co ...

, an electoral district of the Legislative Assembly in New South Wales, Australia ** Lachlan River, a river in central New South Wales, Australia ** Lachlan Shire, a local government area in the central west of New South Wales, Australia ** Lachlan Valley Railway, a rail preservation society based at Cowra, New South Wales, Australia **

Lachlan Valley Way Lachlan Valley Way is a New South Wales country road running from Booligal to north of Yass. Route Lachlan Valley Way commences at the intersection with Cobb Highway in Booligal and heads in a north-easterly direction for about to Hillst ...

, a state highway in New South Wales, Australia ** Upper Lachlan Shire, a local government area in the state of New South Wales, Australia *

Lachlan, Tasmania Lachlan is a rural residential locality in the local government area of Derwent Valley in the South-east region of Tasmania. It is located about south of the town of New Norfolk. The 2016 census Sixteen or 16 may refer to: *16 (number), t ...

, a locality * Lachlan Fold Belt * Lachlan Island

Other

Clan Maclachlan Clan Maclachlan, also known as Clan Lachlan, (Argyll), and , is a Highland Scottish clan that historically centred on the lands of Strathlachlan (Srath Lachainn "Valley of Lachlan") on Loch Fyne, Argyll on the west coast of Scotland.

, a Scottish clan which is sometimes known as ''Clan Lachlan'' * HMAS ''Lachlan'' (K364), a River-class frigate that served the Royal Australian Navy * ''

Young Lachlan The ''Young Lachlan'' was a schooner that was stolen and wrecked by convicts in 1819. Between 1812 and 1817 as the ''Henrietta Packet'' it provided passenger and cargo transport between colonial ports, and was possibly involved in exploration in ...

'', a schooner that was stolen and wrecked by convicts in 1819 {{disambig