Siobhan Aguiar

Name meaning, origin and global statistics

Siobhan Aguiar — God is gracious
350K People worldwide
Ireland Most common in
1985s Peak popularity
Gender
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Siobhan Aguiar 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 Aguiar: Aguiar is a surname of Galician-Portuguese origin. Its etymology comes from the Latin word aquilare, translating to "eagle's nest". Antone S. Aguiar Jr. (1930–2014), American judge and politician Bruno Aguiar, Portuguese footballer Domingos Malaquias de Aguiar Pires Ferreira, 1st Baron of Cimbres (1788–1859), Brazilian businessman and politician Ernani Aguiar, Brazilian composer, choral conductor, and musicologist Fernando Aguiar, Portuguese-born Canadian soccer player Guma Aguiar, Brazilian-born American energy industrialist Henry Aguiar (born 1966), Venezuelan sprinter João Aguiar (writer) (. 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: Aguiar

Latin

Aguiar is a surname of Galician-Portuguese origin. Its etymology comes from the Latin word aquilare, translating to "eagle's nest". Antone S. Aguiar Jr. (1930–2014), American judge and politician Bruno Aguiar, Portuguese footballer Domingos Malaquias de Aguiar Pires Ferreira, 1st Baron of Cimbres (1788–1859), Brazilian businessman and politician Ernani Aguiar, Brazilian composer, choral conductor, and musicologist Fernando Aguiar, Portuguese-born Canadian soccer player Guma Aguiar, Brazilian-born American energy industrialist Henry Aguiar (born 1966), Venezuelan sprinter João Aguiar (writer) (.

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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 Aguiar

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 Aguiar:

8
Expression Number

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

3
Soul Urge Number

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

5
Personality Number

Freedom and adaptability. A dynamic, versatile personality that embraces change and seeks new experiences.

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 Aguiar?
The surname Aguiar originates from Latin. Aguiar is a surname of Galician-Portuguese origin. Its etymology comes from the Latin word aquilare, translating to "eagle's nest". Antone S. Aguiar Jr. (1930–2014), American judge and politician Bruno Aguiar, Portuguese footballer Domingos Malaquias de Aguiar Pires Ferreira, 1st Baron of Cimbres (1788–1859), Brazilian businessman and politician Ernani Aguiar, Brazilian composer, choral conductor, and musicologist Fernando Aguiar, Portuguese-born Canadian soccer player Guma Aguiar, Brazilian-born American energy industrialist Henry Aguiar (born 1966), Venezuelan sprinter João Aguiar (writer) (.
What are the origins of the name Siobhan Aguiar?
The name Siobhan Aguiar combines two different traditions: the first name Siobhan has Hebrew roots, while the surname Aguiar originates from Latin.
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