Middle name for Louis?

[arlequin]

Pronounced Lou-ee.

Sadly can't use Alexander/Alasdair, Edward, Benjamin.
Bonus points for any Scottish links!

Many thanks

Louis Matthew
Louis Thomas

Those would be my choice.

These are all Anglicised spellings:
Alpin
Aulay
Callum
Cormac
Duncan

Louis Archibald
Louis Benedict
Louis Christian
Louis Christopher
Louis Douglas
Louis Fergus
Louis Fraser
Louis Frederick
Louis Gabriel
Louis Hamish
Louis James
Louis Magnus
Louis Malcolm
Louis Maxwell
Louis Nathaniel
Louis Nicholas
Louis Sholto
Louis Theodore
Louis Thomas
Louis William

Louis Jack
Louis Finn
Louis Ross
Louis James / Jamie
Louis Ellis

Louis Hector
Louis Angus
Louis Victor
Louis Duncan James
Louis Archibald James
Louis William Robert
Louis William Douglas
Louis Charles
Louis Charles Kester
Louis Donald James
Louis Duncan Ivo
Louis Jethro
Louis Jerome

Louis has a fairly soft sound, so a harder sounding middle name, but it depends on the surname.

Is there a family name or surname you could use?

Louis Gordon McArlequin
Louis Fraser...
Louis Murdoch ...
Louis Calum
Louis Fraser
Louis Gregor
Louis Drummond
Louis Donald
Louis Robert

Louis Fergus
Louis Fraser

Louis Arran
Louis Harris
Louis Robert
Louis Frazer

Louis magnus
louis james
louis oliver
louis fraser
louis joseph
louis harrison
louis arthur
louis dominic
louis jacob
louis rex
louis jasper
louis oscar
louis finn
louis daniel
louis william
louis samuel
Louis joshua

Louis Sebastian
Louis Joel
Louis Fraser
Louis Jack

Louis James

Great suggestions. Thanks everyone!

Louis Fraser
Louis Thomas
Louis Francis
Louis Richard
Louis Edward
Louis Oliver

Louis James popped into my head immediately