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Photo of Sienna Guillory

Photo: Ibsan73 / CC BY 2.0 (source: Wikimedia Commons)

Sienna Guillory

Sienna Guillory was born March 16, 1975 (age 51). From Kettering, United Kingdom. Actor / film producer / model.

Actor from United Kingdom

  • actor
  • film producer
  • model

Sienna Guillory was born in Kettering, United Kingdom on March 16, 1975. Sienna Guillory is credited as a film producer, model and film actor. The age as of 2026 is 51.

My Take

Sienna Guillory earned permanent goodwill from me by treating Jill Valentine, a video game heroine, with the seriousness most actors reserve for prestige drama. She studied the source material, did the physical work, and gave Resident Evil fans a rare faithful adaptation of a beloved character. But reducing her to one franchise sells her short: Helen of Troy, the elf princess in Eragon, and sharp turns in Luther and Fortitude show genuine range. A former model who became a character actress and then a producer suggests someone restless about craft. I find that quiet versatility far more interesting than fame, and her career rewards anyone paying attention.

This take was written by generative AI, one per person, from publicly reported facts (editorial policy). It is a reading of the record, not reporting.

1. Profile

Name (English)
Sienna Guillory
Name (Japanese)
シエンナ・ギロリー
Reading
しえんな・ぎろりー
Born
March 16, 1975 (age 51)
Origin
Kettering, United Kingdom
Occupation
actor / film producer / model / film actor / stage actor
Zodiac / Chinese zodiac
Pisces / Rabbit

3. About this entry

Tags

  • actor
  • film producer
  • model
Last updated

Only publicly available facts are listed; non-public or unconfirmed items are omitted. Base data was compiled from Wikidata from June 2026 onward; ages are recalculated daily and deaths are checked against Wikidata on an ongoing basis. English text is machine-assisted (facts translated by Sonnet, "My Take" written by Opus 4.8). The Japanese page is the source of record.

Frequently asked questions

When was Sienna Guillory born?

Sienna Guillory was born on March 16, 1975 and is 51 years old.

Where is Sienna Guillory from?

Sienna Guillory is from Kettering, United Kingdom.

What does Sienna Guillory do?

Sienna Guillory works as actor, film producer, model, film actor, stage actor.

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