Siobhan Casteel

Name meaning, origin and global statistics

Siobhan Casteel — God is gracious
350K People worldwide
Ireland Most common in
1985s Peak popularity
Gender
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Siobhan Casteel 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 Casteel: David Casteel, American politician Frank Casteel (1948–2019), American murderer Heaven Casteel, fictional character in V. C. Andrews novels Homer Casteel (1879–1958), American politician Homer Casteel Jr. (1919–1972), American painter, sculptor, writer and teacher Jeff Casteel (born 1962), American football coach Jordan Casteel (born 1989), American painter Joshua Casteel (1979–2012), American soldier, conscientious objector, and playwright Lauren Young Casteel (born 1953), American civil rights activist Miles W. 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: Casteel

English

David Casteel, American politician Frank Casteel (1948–2019), American murderer Heaven Casteel, fictional character in V. C. Andrews novels Homer Casteel (1879–1958), American politician Homer Casteel Jr. (1919–1972), American painter, sculptor, writer and teacher Jeff Casteel (born 1962), American football coach Jordan Casteel (born 1989), American painter Joshua Casteel (1979–2012), American soldier, conscientious objector, and playwright Lauren Young Casteel (born 1953), American civil rights activist Miles W.

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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 Casteel

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 Casteel:

7
Expression Number

Wisdom and introspection. A deep, analytical mind drawn to philosophy, spirituality and the search for truth.

9
Soul Urge Number

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

7
Personality Number

Wisdom and introspection. A deep, analytical mind drawn to philosophy, spirituality and the search for truth.

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 Casteel?
The surname Casteel originates from English. David Casteel, American politician Frank Casteel (1948–2019), American murderer Heaven Casteel, fictional character in V. C. Andrews novels Homer Casteel (1879–1958), American politician Homer Casteel Jr. (1919–1972), American painter, sculptor, writer and teacher Jeff Casteel (born 1962), American football coach Jordan Casteel (born 1989), American painter Joshua Casteel (1979–2012), American soldier, conscientious objector, and playwright Lauren Young Casteel (born 1953), American civil rights activist Miles W.
What are the origins of the name Siobhan Casteel?
The name Siobhan Casteel combines two different traditions: the first name Siobhan has Hebrew roots, while the surname Casteel originates from English.
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