Siobhan Dufour

Name meaning, origin and global statistics

Siobhan Dufour — God is gracious
350K People worldwide
Ireland Most common in
1985s Peak popularity
Gender
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Siobhan Dufour is a name that combines Hebrew origins. The first name Siobhan is a feminine given name of Hebrew origin. Irish Gaelic form of Joan/Joanna, from Hebrew Yohanan (God is gracious). The name is famously difficult to pronounce for non-Irish speakers (Shih-VAWN). The surname Dufour: Alma Dufour (born 1990), French politician Amanda Ruter Dufour (1822–1899), American poet Antoine Dufour (born 1979), French-Canadian acoustic guitarist Barry Dufour (born 1942), British academic and author Bernard Dufour (1922–2016), French painter Camille Dufour (1925–2025), French trade unionist and politician Carmen Dufour (born 1954), Swiss author Catherine Dufour (born 1966), French SF and fantasy writer Cathrine Dufour (born 1992), Danish Olympic dressage rider and influencer Charles Dufour (born 1940), Archbishop emeritus of the Roman Catholic Archdiocese of Kingston, Jamaica Charles L. Siobhan is a well-known first name, carried by approximately 350K people globally, with the highest concentration in Ireland. The name Siobhan reached peak popularity in the 1985s, reflecting the naming trends of that era.

Etymology & Origin

First Name: Siobhan

Meaning: God is gracious

Hebrew

Irish Gaelic form of Joan/Joanna, from Hebrew Yohanan (God is gracious). The name is famously difficult to pronounce for non-Irish speakers (Shih-VAWN).

Surname: Dufour

French

Alma Dufour (born 1990), French politician Amanda Ruter Dufour (1822–1899), American poet Antoine Dufour (born 1979), French-Canadian acoustic guitarist Barry Dufour (born 1942), British academic and author Bernard Dufour (1922–2016), French painter Camille Dufour (1925–2025), French trade unionist and politician Carmen Dufour (born 1954), Swiss author Catherine Dufour (born 1966), French SF and fantasy writer Cathrine Dufour (born 1992), Danish Olympic dressage rider and influencer Charles Dufour (born 1940), Archbishop emeritus of the Roman Catholic Archdiocese of Kingston, Jamaica Charles L.

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Geographic Distribution

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

Ireland 44%
United Kingdom 38%
Australia 12%
United States 6%

Popularity Over Time

Popularity of the name Siobhan 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 Siobhan has several variants and related forms across different languages and cultures:

  • Joan
  • Joanna
  • Shevaun
  • Chevonne

Notable People Named Siobhan Dufour

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 Siobhan Dufour:

9
Expression Number

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

1
Soul Urge Number

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

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 Siobhan?
The first name Siobhan originates from Hebrew. Irish Gaelic form of Joan/Joanna, from Hebrew Yohanan (God is gracious). The name is famously difficult to pronounce for non-Irish speakers (Shih-VAWN).
When was Siobhan most popular?
The name Siobhan reached its peak popularity during the 1985s.
What is the origin of the surname Dufour?
The surname Dufour originates from French. Alma Dufour (born 1990), French politician Amanda Ruter Dufour (1822–1899), American poet Antoine Dufour (born 1979), French-Canadian acoustic guitarist Barry Dufour (born 1942), British academic and author Bernard Dufour (1922–2016), French painter Camille Dufour (1925–2025), French trade unionist and politician Carmen Dufour (born 1954), Swiss author Catherine Dufour (born 1966), French SF and fantasy writer Cathrine Dufour (born 1992), Danish Olympic dressage rider and influencer Charles Dufour (born 1940), Archbishop emeritus of the Roman Catholic Archdiocese of Kingston, Jamaica Charles L.
What are the origins of the name Siobhan Dufour?
The name Siobhan Dufour combines two different traditions: the first name Siobhan has Hebrew roots, while the surname Dufour originates from French.
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