Siobhan Tam

Name meaning, origin and global statistics

Siobhan Tam — God is gracious
350K People worldwide
Ireland Most common in
1985s Peak popularity
Gender
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Siobhan Tam 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 Tam: Tan is a common Chinese surname 譚. It is the 56th most commonly borne surname in China. Origin Two origins have been suggested for the Tan surname: The surname came from the ancient State of Tan which was located in the western part of what is now Shandong Province. During the Spring and Autumn period, this state was conquered by the neighbouring State of Qi. The court changed their surname to Tan in remembrance of their defeated homeland, and later prospered in Hunan Province. 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: Tam

Vietnamese

Tan is a common Chinese surname 譚. It is the 56th most commonly borne surname in China. Origin Two origins have been suggested for the Tan surname: The surname came from the ancient State of Tan which was located in the western part of what is now Shandong Province. During the Spring and Autumn period, this state was conquered by the neighbouring State of Qi. The court changed their surname to Tan in remembrance of their defeated homeland, and later prospered in Hunan Province.

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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 Tam

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 Tam:

3
Expression Number

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

8
Soul Urge Number

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

22
Personality Number

Master Builder (Master Number 22). Combines grand vision with the practical ability to achieve lasting, large-scale 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 Tam?
The surname Tam originates from Vietnamese. Tan is a common Chinese surname 譚. It is the 56th most commonly borne surname in China. Origin Two origins have been suggested for the Tan surname: The surname came from the ancient State of Tan which was located in the western part of what is now Shandong Province. During the Spring and Autumn period, this state was conquered by the neighbouring State of Qi. The court changed their surname to Tan in remembrance of their defeated homeland, and later prospered in Hunan Province.
What are the origins of the name Siobhan Tam?
The name Siobhan Tam combines two different traditions: the first name Siobhan has Hebrew roots, while the surname Tam originates from Vietnamese.
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