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Designer

Seamus Blackley

Jonathan "Seamus" Blackley (born 1968) is an American video game designer and former agent with Creative Artists Agency representing video game creators. He is best known for creating and designing the original Xbox in 2001.

Also recorded as Jonathan "Seamus" Blackley · Jonathan Blackley

Seamus Blackley

Seamus Blackley in May 2005.

en:User:JustinHall · en:Image:200505sblackleyCAAdesk.jpg · CC BY-SA 2.5

Name
Seamus Blackley
Birth Name
Jonathan Blackley
Born
1968
Spouse
Caroline Quinn
Education
Tufts University
Occupation
Video game designer, agent
Known for
Flight Unlimited, Trespasser, Xbox
Nationality
United States

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Jonathan "Seamus" Blackley (born 1968) is an American video game designer and former agent with Creative Artists Agency representing video game creators. He is best known for creating and designing the original Xbox in 2001.

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Seamus Blackley (born 1968) is an American designer.

The designer studied at Tufts University. Seamus Blackley worked for Microsoft.

Composed from admitted, traceable facts · 30 September 2026

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wikidata · Q7440732 · wikipedia · Seamus Blackley

In this article

  1. 01Biography
  2. 02Notes, references and evidence

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