Fionn Sierra

Name meaning, origin and global statistics

Fionn Sierra — fair, white
120K People worldwide
Ireland Most common in
2010s Peak popularity
Gender
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Fionn Sierra is a name combining Celtic origins, bringing together "fair, white" (Fionn) with "mountain range" (Sierra). 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 Sierra: Sierra is both a surname and a feminine given name. It is the Spanish word for saw or mountain range. It originates from the Galicia and Asturias regions of northern Spain. Surname Álvaro Sierra (born 1967), Colombian road cyclist Andrea Sierra (born 1998), Spanish footballer Arlene Sierra (born 1970), American classical composer Gabriel Sierra (born 1975), Colombian visual artist Javier Sierra (born 1971), Spanish journalist Jessica Sierra (born 1985), American Idol 4 contestant José David Sierra (born 1980), Puerto Rican drag queen also known as Jessica Wild José Luis Sierra (born 1968), Chi. 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: Sierra

Meaning: mountain range

Spanish

Sierra is both a surname and a feminine given name. It is the Spanish word for saw or mountain range. It originates from the Galicia and Asturias regions of northern Spain. Surname Álvaro Sierra (born 1967), Colombian road cyclist Andrea Sierra (born 1998), Spanish footballer Arlene Sierra (born 1970), American classical composer Gabriel Sierra (born 1975), Colombian visual artist Javier Sierra (born 1971), Spanish journalist Jessica Sierra (born 1985), American Idol 4 contestant José David Sierra (born 1980), Puerto Rican drag queen also known as Jessica Wild José Luis Sierra (born 1968), Chi.

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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 Sierra

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 Sierra:

11
Expression Number

Intuition and inspiration (Master Number 11). Amplifies spiritual awareness, creative vision and sensitivity.

3
Soul Urge Number

Creativity and self-expression. Associated with artistic flair, optimism and sociability — a natural communicator.

8
Personality Number

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

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 Sierra?
The surname Sierra originates from Spanish. Sierra is both a surname and a feminine given name. It is the Spanish word for saw or mountain range. It originates from the Galicia and Asturias regions of northern Spain. Surname Álvaro Sierra (born 1967), Colombian road cyclist Andrea Sierra (born 1998), Spanish footballer Arlene Sierra (born 1970), American classical composer Gabriel Sierra (born 1975), Colombian visual artist Javier Sierra (born 1971), Spanish journalist Jessica Sierra (born 1985), American Idol 4 contestant José David Sierra (born 1980), Puerto Rican drag queen also known as Jessica Wild José Luis Sierra (born 1968), Chi.
What are the origins of the name Fionn Sierra?
The name Fionn Sierra combines two different traditions: the first name Fionn has Celtic roots, while the surname Sierra originates from Spanish.
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