NameCensus.

UK boy's name

Fenris

A masculine name of Norse mythology, meaning "monstrous wolf".

For 2026, the newest official UK baby-name figures on this page are from 2024. That release is the current official benchmark rather than a forecast.

Fenris is a boy's name in the UK records. People looking for Fenris popularity in 2026 should use the latest official release, which is 2024 in this profile. In that release it ranked #2921, with 7 babies registered with the name. Its strongest year in the published records was 2024, with 7 births.

This profile covers 17 England and Wales registrations across 4 recorded years from 2019 to 2024. The figures come from ONS England and Wales, so the page is a view of published baby-name registrations rather than a forecast or a live count of people using the name today.

Fenris is at its recorded peak in the England and Wales series.

We estimate that about 17 living people in the UK are called Fenris. This uses published birth registrations from England and Wales, Scotland and Northern Ireland, then applies ONS national life tables to estimate how many are likely still alive. It does not forecast extra births for 2025 or 2026.

Key insights

  • Fenris ranked #2921 for boys in England and Wales in 2024, with 7 registrations.
  • The name peaked in 2024, when 7 boys were registered as Fenris.
  • About 17 living people in the UK are estimated to have Fenris as a first name, after adjusting past birth registrations with ONS life tables.

Latest rank (E&W)

#2921

2024

Births in 2024

7

Latest year

Peak year

2024

7 births

Estimated living

17

2026

Meaning

What does Fenris mean?

The given name Fenris finds its origins in Norse mythology, with roots dating back to the Viking Age of Scandinavia, approximately between the 8th and 11th centuries AD. The name is derived from the Old Norse word "fenrir," which translates to "he who dwells in the marshes." It is closely associated with the monstrous wolf Fenrir (or Fenrisúlfr) from Norse legend, who was prophesied to play a significant role in the events of Ragnarök, the apocalyptic battle that would lead to the destruction and subsequent rebirth of the world.

Fenrir was the son of the mischievous god Loki and the giantess Angrboða. In the Poetic Edda, an Old Norse collection of poems, Fenrir is described as a terrifying beast, bound by the gods with an unbreakable magical chain called Gleipnir. According to the prophecy, Fenrir would break free from his bonds during Ragnarök and engage in a fierce battle with the god Odin, ultimately devouring him.

The earliest recorded instances of the name Fenris can be traced back to the Viking era, with the name appearing in various Norse sagas and historical accounts. One notable individual who bore the name was Fenris Ásbjörnsson, a Viking warrior and chieftain from Iceland who lived in the 10th century. He is mentioned in the Icelandic sagas, particularly the Landnámabók (Book of Settlements), for his role in the settlement of Iceland.

In later centuries, the name Fenris gained popularity among Scandinavian and Germanic communities, likely due to its association with Norse mythology and the fearsome wolf. Notable historical figures with the first name Fenris include:

1. Fenris Blåklo (c. 1570-1638), a Norwegian Lutheran minister and author known for his work on Sami language and culture. 2. Fenris Gottlieb Böhmer (1669-1744), a German jurist and legal scholar who made significant contributions to the field of public law. 3. Fenris Falconer (1783-1848), a Scottish botanist and horticulturist, known for his work on the cultivation of exotic plants. 4. Fenris Strindberg (1849-1912), a Swedish playwright, novelist, poet, and essayist, often referred to as the "Father of Modern Swedish Literature." 5. Fenris Nilsson (1888-1972), a Swedish painter and artist, known for his landscape paintings and contributions to the Expressionist movement.

While the name Fenris holds a rich historical and mythological significance, its usage has been relatively rare in more recent times, although it has seen a resurgence in popularity among those with an interest in Norse culture and mythology.

Sourced from namecensus.com.

Popularity

Fenris over time

The chart below shows babies named Fenris registered in England and Wales in the years where the name appears in the published records, from 2019 to 2024. Empty years are left out so rare names are not stretched across long periods where the published files do not show any registrations.

For Fenris, the clearest high point is 2024. The latest England and Wales figure is 7 births in 2024, compared with 7 at the peak.

Babies born per year

Fenris
02457201920212024

Decades

Fenris by decade

Decade totals smooth out the yearly jumps and make it easier to see whether Fenris was a short-lived spike or a name that stayed in regular use. Average rank is calculated only from years where a published rank exists.

Decade Average rank Total births Years covered
2020s #3971 14 3
2010s #4702 3 1

Related

Names similar to Fenris

FAQ

Fenris: questions and answers

How popular is the name Fenris in the UK right now?

In 2024, Fenris was ranked #2921 for boys in England and Wales, with 7 births registered.

When was Fenris most popular?

The peak year on record was 2024, with 7 babies registered as Fenris in England and Wales.

What is the meaning and origin of Fenris?

A masculine name of Norse mythology, meaning "monstrous wolf".

How many people are called Fenris in the UK?

A total of 17 babies have been registered as Fenris across the 4 years of ONS England & Wales records shown here.

Which records is this page based on?

The England and Wales timeline uses ONS baby-name records. Scotland figures come from NRS and Northern Ireland figures come from NISRA. Counts are registrations in published baby-name files. The living estimate uses those birth registrations with ONS national life tables.