When people say the name David Walliams, they immediately think of his humorous programs, top-selling books, and appearances as a judge on Britain’s Got Talent. But few know about his family, particularly his sister, Julie Williams. So let us take a closer look at who Julie is and where she stands in David’s life.

Quick Facts About Julie Williams
Full Name | Julie Williams |
Birthdate | N/A |
Age | 35+ (as of 2025) |
Occupation | N/A |
Husband/Wife | Not Known |
Education | N/A |
Parents | Peter Williams (Father) and Kathleen Williams (Mother) |
Siblings | David Walliams (brother) |
Children | N/A |
Net Worth | <$1 million |
Growing Up Together
David Walliams, whose birth name is David Edward Williams, was born on August 20, 1971. He was raised in Surrey, England. He had a good childhood with his family, including his sister Julie Williams.
Julie and David had a lot of early memories. They spent their early life in a loving home with their parents, Kathleen Williams and Peter Williams. Their dad, Peter, was a transport engineer. Their mum, Kathleen, was a school lab technician. They valued family life. Although David went on to be famous, he has always spoken fondly about his family.
Julie Leads a Quiet Life
Though David is frequently in the limelight, Julie prefers to keep away from it. She has a private life and does not feature in interviews or television shows. Very little is known about her in the public eye.
Julie is content living away from the limelight. She has taken a very different direction from her brother. David has mentioned that his family, including Julie, has stood by him all the time without any fanfare. They never pursued fame. They remained together and supported him from the sidelines.
Their Strong Family Bond
Despite David’s hectic profession, family has remained significant to him. He even frequently tells the extent to which he cares and respects his mum, Kathleen, and holds onto fond memories of his late father, Peter.
Julie has always been a part of this close family bond. Although she is low-key, it’s evident that she has an influential role in David’s life. Having Julie as a sister has kept David grounded even when he was extremely famous.

David Walliams’s Own Family
David’s family expanded when he wedded Dutch supermodel Lara Stone in 2010. They have a son named Alfred Walliams in 2013. David and Lara got divorced in 2015, but they both still take care of Alfred lovingly.
Nowadays, David’s center of interest besides work is his son. David is extremely protective of Alfred and keeps him from the limelight as much as possible. As his own sister Julie prefers privacy, David prefers the same for his son.
READ ALSO: David Walliams Net worth, Age, Girlfriend, Family, Facts & More
A Quiet but Important Presence
Julie Williams may not be a celebrity, but she plays a vital role in the life of David. She belongs to the family who loved him and supported him well before the world recognized his name.
It’s usually the ones who stand behind the scenes that contribute to a person’s success. Julie’s unassuming presence has been a constant encouragement for David amidst all his triumphs and tribulations.