Fionn Oster

Name meaning, origin and global statistics

Fionn Oster — fair, white
120K People worldwide
Ireland Most common in
2010s Peak popularity
Gender
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Fionn Oster is a name that combines Celtic origins. The first name Fionn is a masculine given name of Celtic origin. From Irish Gaelic fionn, meaning 'fair, white, bright.' Fionn mac Cumhaill was the legendary leader of the Fianna, the great Irish warriors. The surname Oster: Benedikt Oster (born 1988), German politician Daniel Oster (1938–1999), French writer Emily Oster (born c. 1980), American economist and academic, daughter of Sharon Ernst Oster (1908–1977), German pianist, musicologist and music theorist George Oster (1940–2018), American mathematical biologist Grigoriy Oster (born 1947), Russian children's book author and scriptwriter Hans Oster (1887–1945), German World War II general, and anti-Nazi resistance figure Harry Oster (1923–2001), American folklorist and musicologist Heinrich Oster (1878–1954), German chemist, businessman and Nazi war criminal Ja. Fionn is a distinctive first name, carried by approximately 120K people globally, with the highest concentration in Ireland. The name Fionn reached peak popularity in the 2010s, reflecting the naming trends of that era.

Etymology & Origin

First Name: Fionn

Meaning: fair, white

Celtic

From Irish Gaelic fionn, meaning 'fair, white, bright.' Fionn mac Cumhaill was the legendary leader of the Fianna, the great Irish warriors.

Surname: Oster

French

Benedikt Oster (born 1988), German politician Daniel Oster (1938–1999), French writer Emily Oster (born c. 1980), American economist and academic, daughter of Sharon Ernst Oster (1908–1977), German pianist, musicologist and music theorist George Oster (1940–2018), American mathematical biologist Grigoriy Oster (born 1947), Russian children's book author and scriptwriter Hans Oster (1887–1945), German World War II general, and anti-Nazi resistance figure Harry Oster (1923–2001), American folklorist and musicologist Heinrich Oster (1878–1954), German chemist, businessman and Nazi war criminal Ja.

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Geographic Distribution

The first name Fionn is distributed across the globe, with the highest concentrations in the following countries:

Ireland 82%
United Kingdom 18%

Popularity Over Time

Popularity of the name Fionn by decade, based on birth registration data:

1900s
1910s
1920s
1930s
1940s
1950s
1960s
1970s
1980s
1990s
2000s
2010s
2020s
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Name Variants & Related Names

The name Fionn has several variants and related forms across different languages and cultures:

  • Finn
  • Finian
  • Finan

Notable People Named Fionn Oster

People listed above share this name. Listed for informational purposes only. Source: Wikipedia.

Numerology

According to Pythagorean numerology, each letter in a name carries a numerical value. Here are the key numbers for Fionn Oster:

9
Expression Number

Compassion and humanitarianism. A generous, idealistic nature with a sincere desire to improve the world.

8
Soul Urge Number

Ambition and material success. Represents power, business acumen and the drive to achieve significant goals.

1
Personality Number

Leadership and independence. This number suggests a self-reliant, ambitious and pioneering personality that forges its own path.

Numerology is a cultural tradition for exploring symbolism in names. Results are for entertainment purposes.

Frequently Asked Questions

What is the origin of the first name Fionn?
The first name Fionn originates from Celtic. From Irish Gaelic fionn, meaning 'fair, white, bright.' Fionn mac Cumhaill was the legendary leader of the Fianna, the great Irish warriors.
When was Fionn most popular?
The name Fionn reached its peak popularity during the 2010s.
What is the origin of the surname Oster?
The surname Oster originates from French. Benedikt Oster (born 1988), German politician Daniel Oster (1938–1999), French writer Emily Oster (born c. 1980), American economist and academic, daughter of Sharon Ernst Oster (1908–1977), German pianist, musicologist and music theorist George Oster (1940–2018), American mathematical biologist Grigoriy Oster (born 1947), Russian children's book author and scriptwriter Hans Oster (1887–1945), German World War II general, and anti-Nazi resistance figure Harry Oster (1923–2001), American folklorist and musicologist Heinrich Oster (1878–1954), German chemist, businessman and Nazi war criminal Ja.
What are the origins of the name Fionn Oster?
The name Fionn Oster combines two different traditions: the first name Fionn has Celtic roots, while the surname Oster originates from French.
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