On March 26, 2025, Keira Knightley will celebrate her 40th birthday, marking four decades of a remarkable life and an illustrious career in film.
A Star is Born
Keira Knightley was born in Teddington, London, and began acting at a young age. She gained international fame with her role as Elizabeth Bennet in the 2005 adaptation of Pride & Prejudice, which earned her an Academy Award nomination for Best Actress. This breakout role showcased her ability to portray strong, complex female characters, a theme that would continue throughout her career.
Iconic Roles
Over the years, Knightley has starred in a diverse array of films, from period dramas like Atonement and Anna Karenina to action-packed blockbusters such as Pirates of the Caribbean. Her performances in The Imitation Game and Colette further solidified her status as a versatile actress capable of tackling a wide range of genres.

Personal Life
Beyond her professional achievements, Knightley is also known for her advocacy on various social issues, including gender equality and mental health awareness. She is a mother of two and often speaks about the challenges and joys of balancing her career with family life.
Looking Ahead
As she approaches her 40th birthday, fans eagerly anticipate what Knightley will do next. With her talent and dedication, there’s no doubt that she will continue to take on compelling roles that resonate with audiences around the world.
In celebration of Keira Knightley’s 40th birthday, we reflect on her incredible journey and look forward to the future of this talented actress. Happy birthday, Keira!