Did You Know?
- Norwegian surnames ending in -sen (Eriksen, Andersen, Johansen) are patronymics — literally 'son of Erik' — a tradition dating back to the Viking Age that became fixed family names only in the 20th century.
- The name Bjørn has meant 'bear' in Norway for over a thousand years, making it one of the most consistently used names in Norwegian history across Viking sagas and modern birth registers alike.
- Norway legally requires names to fit Norwegian grammatical conventions — parents must submit unusual name choices to the National Registry for approval before registering them officially.
Norwegian names are given names and surnames used in Norway, and the tables below list 57 real ones with their meanings, including the -sen and farm-name surnames people look for in a Norwegian last name generator. Unlike our Viking and Old Norse pages, this one sticks to modern Norwegian spellings (Astrid, not Ástríðr) and shows how the generator keeps surnames structurally correct.
Norwegian Female Names
| Alfhild | Old Norse, from "elf" and "battle" |
| Astrid | Modern Scandinavian form of Old Norse Ástríðr |
| Bjørg | Old Norse, "help" or "salvation" |
| Dagny | From Old Norse dagr ("day") and nýr ("new") |
| Eir | Old Norse "mercy"; a Norse goddess of healing |
| Embla | Meaning uncertain, perhaps "elm"; the first woman in Norse myth |
| Frøya | Norwegian form of Freya |
| Gro | Norwegian form of Gróa |
| Gudrun | From Old Norse Guðrún, "god's secret lore" |
| Hilde | German, Dutch and Norwegian variant of Hilda |
| Ingrid | From Old Norse Ingríðr: the god Ing plus "beautiful" or "beloved" |
| Ingvild | From Old Norse Yngvildr: the god Yngvi plus "battle" |
| Kari | Feminine name used in Norway |
| Liv | Feminine name used in Norwegian, Swedish and Danish |
| Marit | Norwegian and Swedish form of Margaret |
| Ragnhild | Old Norse, roughly "counsel in battle" |
| Sigrid | From Old Norse Sigríðr: "victory" plus "beautiful" or "beloved" |
| Solveig | Norse name from sól ("sun") and veig ("strength") |
| Sunniva | "Sun gift," Scandinavian form of Old English Sunngifu |
| Åse | Norwegian form of Åsa |
Norwegian Male Names
| Amund | Old Norse, from "awe" or "edge of a sword" plus "protector" |
| Anders | Scandinavian form of Andreas |
| Arne | Old Norse short form of names beginning with "eagle" |
| Arvid | Old Norse, from "eagle" and "tree" |
| Birger | Old Norse, probably "help" or "rescue" |
| Bjørn | Danish and Norwegian form of Björn |
| Brynjar | Old Norse, from "armour" and "army, warrior" |
| Egil | Old Norse diminutive of names beginning with "awe, fear" |
| Einar | Old Norse, from "one, alone" and "army, warrior" |
| Erling | "Descendant of the jarl" (chieftain) |
| Gunnar | From Old Norse gunnr ("war") and herr ("army, warrior") |
| Halvard | "Rock guardian," from hallr ("rock") and vǫrðr ("guardian") |
| Helge | From Old Norse Helgi, from heilagr, "holy, blessed" |
| Knut | From Old Norse knútr, "knot" |
| Leif | From Old Norse Leifr, "heir, descendant" |
| Magnus | Latin, from a Roman cognomen meaning "great" |
| Olav | Variant of Olaf, built from the roots anu and leif |
| Ragnar | Modern Scandinavian form of Old Norse Ragnarr, from regin and herr |
| Sigurd | Norse name combining "victory" and "guardian" |
| Sverre | From Old Norse Sverrir, "wild, swinging, spinning" |
| Torstein | Variant of Torsten: Þórr (Thor) plus steinn ("stone") |
| Vidar | From Old Norse Víðarr, possibly "wide" plus "army, warrior"; a god who avenges Odin |
Norwegian Surnames: -sen Patronymics and Farm Names
| Hansen | Patronymic, "son of Hans"; the most common surname in Norway in 2012 (54,433 people) |
| Johansen | Patronymic, "son of Johan"; 51,136 people in 2012 |
| Olsen | Patronymic, "son of Ola"; 50,655 people in 2012 |
| Pedersen | Patronymic, "son of Peder" |
| Albertsen | Patronymic, "son of Albert"; a frozen -sen name |
| Amundsen | Patronymic, "son of Amund"; a frozen -sen name |
| Bakke | Farm name, from bakke, "hill or slope" |
| Haugen | Farm name, from haug, "hill or hillock" (with the definite ending) |
| Dahl | Topographic, from dal, "valley" |
| Moen | Farm or place name, "the moor" or "the plain," from Old Norse mór |
| Vik | Farm name, from vik, "inlet"; Wiik and Wiig are archaic spellings |
| Berg | From berg, "mountain, hill" or "rock" |
| Strand | From strand, "beach, shore" |
| Lund | From Old Norse lundr, "grove" |
| Hagen | Listed among the common farm-name surnames |
How Norwegian Surnames Work
Until the 1800s, a child's surname came from the father's first name: -sen for sons, -datter for daughters. Store norske leksikon gives the example of Peder Nilsen's son Albert Pedersen, whose own son became Martin Albertsen. A law of 1923 ordered that every newborn receive a hereditary family name, which ended the patronymic system.
Many -sen names have been inherited for generations, so they now work as fixed family names. In 2009, 22.4% of Norwegians had a -sen surname, but only 18.4% of that year's newborns did, according to the Wikipedia survey of Nordic surnames. Farm names are the other big group, and they often describe the land: Bakke, Dahl, Haugen, Vik.
How This Generator Builds Norwegian Names
The prompt behind our Norwegian generator separates the two surname types, because small language models blur them. A patronymic is a given-name root plus -sen, so Andersen is correct and the English Anderson is not. A farm name stands alone, so Bakke is correct and Bakkesen is not.
The prompt also keeps ø, æ and å exactly as written (Åse, Bjørn, never Aase or Bjorn) and asks for modern Norwegian forms rather than Old Norse spellings. With no tradition selected, each batch of five is set up as three given-plus-patronymic pairs (at least one male and one female), one given name with a farm name, and one given name alone. The Tradition field switches between Norse heritage, nature, contemporary and Christian or medieval names.
The names above are a reference list, not the generator's output. Generated names are new combinations, so check any you plan to use for a real person or a published work. For neighbouring traditions, try Swedish names (-sson endings), Danish names, or Viking names for the pre-1100 register.
Sources
- Behind the Name: Norwegian names (name meanings and origins)
- Wikipedia: Norwegian surnames (patronymics, farm names, 2012 counts, 2009 percentages)
- Store norske leksikon: slektsnamn (the 1923 name law and the patronymic system)
- Wiktionary: Moen (surname and farm-word meanings; related entries for bakke, haug, vik, berg, strand, Dahl and Lund)
Common Questions
How do I make a Norwegian surname?
Take a father's given name and add -sen (Hans becomes Hansen) for a patronymic, or use a landscape word such as Bakke, Dahl or Vik as a farm name. Do not combine the two: farm names do not take -sen.
What are the most common Norwegian last names?
In 2012, Hansen (54,433), Johansen (51,136) and Olsen (50,655) were the three most common, per the Wikipedia survey of Norwegian surnames. All are -sen patronymics.
Are Norwegian names the same as Viking names?
No. Many Norwegian names descend from Old Norse ones, but they use modern spellings: Astrid comes from Ástríðr, and Sigrid from Sigríðr. Others, such as Anders and Marit, came in through Christian tradition.
Updated October 2026: replaced the essay with 57 attested names and meanings, added a sourced surnames section, and explained how the generator constrains surnames and diacritics.
