Seamus Oster

Name meaning, origin and global statistics

Seamus Oster — supplanter
160K People worldwide
Ireland Most common in
1960s Peak popularity
Gender
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Seamus Oster is a name that combines Hebrew origins. The first name Seamus is a masculine given name of Hebrew origin. Irish Gaelic form of James, from Hebrew Ya'akov (supplanter). Seamus Heaney, the Nobel Prize-winning poet, made this name globally known. The surname Oster: Benedikt Oster (born 1988), German politician Daniel Oster (1938–1999), French writer Emily Oster (born c. 1980), American economist and academic, daughter of Sharon Ernst Oster (1908–1977), German pianist, musicologist and music theorist George Oster (1940–2018), American mathematical biologist Grigoriy Oster (born 1947), Russian children's book author and scriptwriter Hans Oster (1887–1945), German World War II general, and anti-Nazi resistance figure Harry Oster (1923–2001), American folklorist and musicologist Heinrich Oster (1878–1954), German chemist, businessman and Nazi war criminal Ja. Seamus is a distinctive first name, carried by approximately 160K people globally, with the highest concentration in Ireland. The name Seamus reached peak popularity in the 1960s, reflecting the naming trends of that era.

Etymology & Origin

First Name: Seamus

Meaning: supplanter

Hebrew

Irish Gaelic form of James, from Hebrew Ya'akov (supplanter). Seamus Heaney, the Nobel Prize-winning poet, made this name globally known.

Surname: Oster

French

Benedikt Oster (born 1988), German politician Daniel Oster (1938–1999), French writer Emily Oster (born c. 1980), American economist and academic, daughter of Sharon Ernst Oster (1908–1977), German pianist, musicologist and music theorist George Oster (1940–2018), American mathematical biologist Grigoriy Oster (born 1947), Russian children's book author and scriptwriter Hans Oster (1887–1945), German World War II general, and anti-Nazi resistance figure Harry Oster (1923–2001), American folklorist and musicologist Heinrich Oster (1878–1954), German chemist, businessman and Nazi war criminal Ja.

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Geographic Distribution

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

Ireland 60%
United Kingdom 27%
United States 13%

Popularity Over Time

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

  • James
  • Séamus
  • Shamus

Notable People Named Seamus Oster

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 Seamus Oster:

11
Expression Number

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

2
Soul Urge Number

Cooperation and sensitivity. A diplomatic, gentle nature with strong empathy, thriving in partnerships and harmony.

9
Personality Number

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

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 Seamus?
The first name Seamus originates from Hebrew. Irish Gaelic form of James, from Hebrew Ya'akov (supplanter). Seamus Heaney, the Nobel Prize-winning poet, made this name globally known.
When was Seamus most popular?
The name Seamus reached its peak popularity during the 1960s.
What is the origin of the surname Oster?
The surname Oster originates from French. Benedikt Oster (born 1988), German politician Daniel Oster (1938–1999), French writer Emily Oster (born c. 1980), American economist and academic, daughter of Sharon Ernst Oster (1908–1977), German pianist, musicologist and music theorist George Oster (1940–2018), American mathematical biologist Grigoriy Oster (born 1947), Russian children's book author and scriptwriter Hans Oster (1887–1945), German World War II general, and anti-Nazi resistance figure Harry Oster (1923–2001), American folklorist and musicologist Heinrich Oster (1878–1954), German chemist, businessman and Nazi war criminal Ja.
What are the origins of the name Seamus Oster?
The name Seamus Oster combines two different traditions: the first name Seamus has Hebrew roots, while the surname Oster originates from French.
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