Naming Glossary
Key terms and concepts from Asian naming traditions
Bon-gwan
본관 (本貫)
The ancestral seat or clan origin that identifies which specific clan a Korean surname belongs to, distinguishing families who share the same surname but descend from different progenitors.
Jokbo
족보 (族譜)
A comprehensive genealogical record maintained by Korean clans, documenting the lineage, marriages, and generational naming patterns of all clan members across centuries.
Hundred Family Surnames
百家姓 (Bǎijiāxìng)
A classic Chinese text from the Song Dynasty listing common surnames, traditionally used as a literacy primer and cultural reference for family lineage.
Clan Genealogy
族谱 (zúpǔ)
A detailed genealogical record maintained by Chinese clans documenting lineage, generational names, and family history across centuries.
Uji-Kabane
氏姓 (うじかばね)
The ancient Japanese clan name and hereditary title system used from the Yamato period, which formed the historical foundation for Japanese surname practices.
Meiji Surname Adoption
明治の苗字 (めいじのみょうじ)
The historical process during the Meiji era (1868–1912) when all Japanese citizens were required by law to adopt a family name, creating the modern Japanese surname system.
Nguyễn Surname Dominance
Họ Nguyễn
The remarkable demographic phenomenon in which approximately 40% of all Vietnamese people share the surname Nguyễn, making it by far the most common surname in the country.
Dynastic Surname Changes
Đổi họ theo triều đại
The historical Vietnamese practice of populations adopting the surname of the ruling dynasty, which dramatically shaped the distribution of Vietnamese surnames.
Gotra
गोत्र
A patrilineal clan designation tracing descent from one of the ancient Vedic sages (ṛṣis), used primarily among Hindu Brahmin communities to regulate marriage and lineage.
Jāti Surname
जाति
Hereditary family names derived from caste or sub-caste affiliations, serving as markers of community identity, occupation, and social standing in Indian society.
British Patronymic Surnames
Patronymic Surnames
Hereditary surnames derived from a father's given name, typically using suffixes such as -son (Johnson, Robertson) or prefixes such as Fitz- (Fitzgerald), now frozen as fixed family names.
Welsh Patronymic System
System Patronymig Cymraeg
The traditional Welsh naming system using 'ap' (son of) and 'ferch' (daughter of) before the father's name, which gradually compressed into fixed hereditary surnames such as Price, Bowen, and Pugh.
Scottish Clan Naming
Ainm Cloinne / Clan Name
The system of Scottish Gaelic clan surnames using the 'Mac' prefix (son of) and the clan chief's ancestral name, creating naming traditions such as MacDonald, MacGregor, and MacKenzie.
Occupational Surname
Occupational Surname
British surnames derived from a medieval ancestor's trade or craft, including Smith, Baker, Taylor, Fletcher, Mason, and Thatcher, which became hereditary from approximately the 13th century.
Nobiliary Particle
particule nobiliaire
The preposition 'de,' 'du,' 'des,' or 'd'' inserted before a French family name, historically indicating noble lineage and still present in many French aristocratic surnames today.
Sept (Irish)
Sloinne / Fine
A sept was a kinship division within an Irish clan, comprising families who shared a surname and common ancestor but occupied a specific territory under a local chieftain.
Irish Matronymic Forms
Ní / Bean Uí
The Irish-language surname forms Ní and Bean Uí used by unmarried and married women respectively, indicating female descent or marriage within the Ó patronymic lineage.
Scottish Clan System
Clann
The Scottish clan system is a kinship structure based on real or assumed common descent from a named ancestor, historically associated with defined territories and a hereditary chief.
Tartan Identity
Breacan
Clan tartans are distinctive woven textile patterns (sets) that serve as visual identifiers of Scottish clan affiliation, formalized during the nineteenth century Romantic revival of Highland culture.
Sept (Scottish)
Sliochd / Slios
A Scottish sept is a smaller family group formally affiliated with a larger clan, often bearing a different surname but owing loyalty to the clan chief and sharing clan identity, tartan, and gatherings.
City-Based Norwegian Surname
Bynavn
Bynavn refers to Norwegian surnames derived from the names of towns, cities, or urban localities. These location-based surnames emerged particularly as rural Norwegians migrated to urban centres and adopted the city name as an identifier.
Norwegian Family Surname
Slektsnavn / Etternavn
A slektsnavn (family surname or etternavn) is the hereditary surname that all members of a Norwegian family share and pass to their children. It became legally mandatory under the 1923 Name Act.
Viking Age Naming Traditions
Vikingtidenes navneskikk
Viking Age Norse people used a combination of given names, patronymics, and descriptive bynames (kenningarnafn or viðrnefni) to identify individuals, reflecting values of kinship, the divine, and personal reputation.
Swedish Noble Family Name
Adelsnamn / Adligt efternamn
Swedish aristocratic surnames (adelsnamn) are distinguished by the use of particles such as af, von, and de before the family name, indicating ennobled lineage and formally recorded in the Swedish House of Nobility (Riddarhuset).
Swedish Family Name
Familjenamn / Efternamn
A familjenamn (family name or efternamn) is the hereditary surname shared by members of a Swedish family and transmitted to children. Sweden's adoption of mandatory hereditary surnames was completed in the early 20th century.
Adelsnavne
adelsnavne
Danish noble family names (adelsnavne), the hereditary surnames of the Danish aristocracy, often distinguished by German-influenced suffixes, Latinised forms, or nobiliary particles, reflecting centuries of aristocratic naming conventions.
Kirkebog
kirkebog
Danish church book records (kirkebøger), the parish registers maintained by the Church of Denmark that recorded baptisms, confirmations, marriages, and burials and serve as the primary source for Danish genealogical name research.
Slægtsnavn
slægtsnavn
The Danish hereditary family name (slægtsnavn), the fixed surname passed from generation to generation within a family line, introduced as a legal requirement in the 19th century to replace the traditional patronymic system.
Suku
suku
The Finnish concept of kin or extended family (suku), which encompasses the broader network of relatives beyond the nuclear family and has historically influenced naming practices by shaping which names are honoured and transmitted across generations.