Freiherren, Baronen | Titel durch Rang
- Barone Lindsay of Birker
- Barone Linklater de Butterstone
- Barone Lisle
- Barone Llangattock
- Barone Llewelyn-Davies
- Barone Lombard de Buffières
- Barone Lónyay de Nagylónya et Vásárosnamény
- Barone Lovel
- Barone Lucas
- Barone Macnaghten
- Barone Mancroft
- Barone Manners
- Barone Manno
- Barone Marks of Broughton
- Barone Massias
- Barone Mauny
- Barone Melchett
- Barone Meller-Zakomelsky
- Barone Merlin d' Estreux de Beaugrenier
- Barone Methuen
- Barone Michet de Varine-Bohan
- Barone Michiels van Verduynen
- Barone Michon du Marais
- Barone Monkswell
- Barone Montague de Naton
- Barone Monteagle of Brandon
- Barone Morley
- Barone Moullart de Torcy
- Barone Moullart de Vilmarest
- Barone Mountjoy
- Barone Moynihan
- Barone Munro
- Barone Nau de Champlouis
- Barone Neuman de Végvár
- Barone Neussel
- Barone Neville
- Barone Nicolics-Podrinje
- Barone Nordenskiöld
- Barone Northbourne
- Barone Northcote
- Barone Nugent
- Barone Oaksey
- Barone of Esslemont
- Barone of Guernsey
- Barone Ogmore
- Barone Olivier
- Barone Orczy
- Barone Orczy de Orczi
- Barone Oriel
- Barone Paisley