British actress Sienna Miller, 44, makes baby announcement

EntertainmentLifestyle
12 May 2026 • 1:12 AM MYT
The Independent
The Independent

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British actress Sienna Miller, 44, makes baby announcement

  • British actress Sienna Miller has announced the birth of her third child at the age of 44, confirming the news during an interview with E! News.
  • Miller expressed her joy and exhaustion, stating, "It’s happened. I have a tiny baby next door. I’m on very little sleep but I’m madly in love with my baby."
  • This new arrival joins Miller's two other daughters: a teenage daughter named Marlowe from a previous relationship, and a second daughter she shares with her current partner, Oli Green.
  • The gender of the newborn was not disclosed during the conversation, which also touched upon Miller's professional endeavours.
  • Miller is set to star as M16 officer Emma Marlow opposite John Krasinski in "Tom Clancy’s Jack Ryan: Ghost War”, which premieres on Prime Video on May 20.

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