Popularity of the last name by country

United Kingdom

• Warwickshire (9,023)
• London (8,000)
• Buckinghamshire (6,200)
• Staffordshire (6,199)
• Derbyshire (4,785)
• Lancashire (4,649)
• Gloucestershire (3,884)
• Herefordshire and Worcester (3,064)
• Leicestershire (2,539)
• Lincolnshire (2,428)
• Strathclyde (2,337)
• Shropshire (2,143)
• North Yorkshire (2,131)
• Surrey (2,110)
• Northamptonshire (1,844)
• Kent (1,725)
• Dyfed (1,176)
• Devon (1,119)
• County Durham (1,046)
• Oxfordshire (822)
• Cornwall (787)
• Hampshire (749)
• Somerset (739)
• Cheshire (681)
• Norfolk (675)
• Essex (658)
• Nottinghamshire (640)
• Antrim (573)
• Wiltshire (557)
• Hertfordshire (526)
• Down (483)
• Northumberland (470)
• Cambridgeshire (383)
• East Sussex (325)
• Clwyd (318)
• Dorset (317)
• Suffolk (288)
• Berkshire (276)
• Cumbria (272)
• West Sussex (269)
• Bedfordshire (185)
• Gwent (173)
• Lothian (154)
• Cleveland (134)
• West Midlands (131)
• Tayside (126)
• Londonderry (125)
• Armagh (124)
• West Yorkshire (123)
• Avon (116)
• Powys (104)
• Gwynedd (91)
• Dumfries and Galloway (90)
• Merseyside (90)
• Isle of Wight (76)
• South Yorkshire (74)
• Tyne and Wear (53)
• Grampian (45)
• Tyrone (38)
• Central (36)

All countries

• United States (130,349)
• United Kingdom (83,166)
• Ireland (36,114)
• Australia (4,026)
• France (3,125)
• Canada (2,183)
• New Zealand (1,816)
• Unknown country (1,610)
• Denmark (791)
• Spain (566)
• Netherlands (550)
• Germany (303)
• Mexico (283)
• Italy (277)
• Colombia (259)
• Belgium (258)
• Jamaica (183)
• Switzerland (173)
• Cuba (123)
• China (114)
• India (105)
• Philippines (93)
• Russian Federation (77)
• Puerto Rico (64)
• Indonesia (63)
• Austria (59)
• Brazil (59)
• Panama (56)
• Argentina (52)
• Norway (52)
• Czech republic (51)
• Sweden (51)
• Turkey (51)
• Portugal (49)
• Guadeloupe (44)
• Poland (39)
• Paraguay (38)
• Peru (37)
• Virgin Islands (U.S.) (37)
• Hungary (33)

Origine of last name

BRYAN : 1: English and Irish: variant of <a href="https://en.geneanet.org/surnames/Bryant">Bryant</a>.2: Irish: shortened Anglicized form of Ó Briain see <a href="https://en.geneanet.org/surnames/O%27Brien">O'Brien</a>.