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Photo of Sian Clifford

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

Sian Clifford

シアン・クリフォード / しあん・くりふぉーど

Actor from Roman Empire

March 20, 1982 (age 44) ・ London, Roman Empire

  • actor
  • film actor
  • stage actor

My Take

Sian Clifford is my favorite kind of actor: the one who makes restraint look explosive. As Claire in Fleabag she did more with a clenched jaw and a haircut crisis than most performers manage with pages of monologue, every suppressed feeling visible at the edges. Then Quiz proved it was no fluke; her Diana Ingram was sympathetic and absurd at once, a genuinely difficult balance. I credit her stage training: theatre actors learn to build a character from the inside, and it shows in how lived-in her people feel. She rarely chases the spotlight, but whenever she appears, the scene quietly reorganizes itself around her. That is real screen power.

Overview

Sian Clifford (born 7 April 1982) is an English actress. She is best known for playing Claire, the older sister of the titular character in the BBC comedy-drama series Fleabag (2016–2019), Martha Crawley in the ITV/Amazon Studios series Vanity Fair (2018), and Diana Ingram in the ITV series Quiz (2020).

Summary adapted from Wikipedia, licensed under CC BY-SA 4.0.

1. Profile

Name (English)
Sian Clifford
Name (Japanese)
シアン・クリフォード
Reading
しあん・くりふぉーど
Born
March 20, 1982 (age 44)
Zodiac / Chinese zodiac
Pisces / Dog
Origin
London, Roman Empire
Blood type
Private
Height
Private
Agency
Private
Occupation
actor / film actor / stage actor / television actor / film producer

2. Background

Elementary school
Private
Junior high
Private
High school
Private
University
Private

3. Relationships

Spouse
Private
Children
Private
Parents
Private
Siblings
Private

4. Personality

Motto

Private

Actor — see all → · Film actor — see all → · More people from Roman Empire →

7. About this entry

Tags

  • actor
  • film actor
  • stage actor
Last updated
2026-06-10

Facts are limited to publicly available information up to 2024; non-public items are marked "Private / Unknown". English text is machine-assisted (facts translated by Sonnet, "My Take" written by Opus 4.8). The Japanese page is the source of record.