Barons | Titres par Rang
- Barões de Alcácer
- Barões de Cortes de Pallás
- Baroes de Frignestani
- Barões de Molinet
- Barões de Sohr
- Barones de la Puebla de Tornesa
- Barones de Montichelvo
- Barones de Pobadilla
- Barones de Prado del Rey
- Barones de Sanroma
- Baroni di Emarèse
- Baroni di Teulada
- Baronnes de Spaur e Flavon
- Baronnes de Teufel
- Baronnes Fauconberge
- Barons Abercromby of Aboukir and Tullibody
- Barons Acton
- Barons Acton-It
- Barons Adby
- Barons Adelsward
- Barons Agrim
- Barons Ailsa
- Barons Ailwyn
- Barons Åkerhielm
- Barons Aldenham
- Barons Andrássy de Csik-Szent-Király e Kraszna-Horka
- Barons Angleys
- Barons Annaly
- Barons Apponyi de Nagy-Appony
- Barons Ardilaun
- Barons Arlington
- Barons Arundel
- Barons Arundell of Wardour
- Barons Ashburnham
- Barons Ashcombe
- Barons Ashdown of Norton-sub-Hamdon
- Barons Asquith of Bishopstone
- Barons Auvray
- Barons Badeley
- Barons Baden-Powell
- Barons Bagot of Bagot's Bromley
- Barons Bajzáth de Pészak
- Barons Banér
- Barons Bánffy de Losoncz
- Barons Bánffy de Losoncz Kolozs Vármegye Föispánja
- Barons Bardolf
- Barons Barham
- Barons Barracco
- Barons Bathory
- Barons Battersea