Poppy Delevingne has welcomed her first child with her partner Archie Keswick. 

The 39-year-old model and her partner, the 44-year-old billionaire businessman, who made their relationship public last June, announced their joyful news on Instagram this Friday. 

Uploading a black and white snap clutching her baby girl’s hand, Poppy penned: ‘20.05.25 The stars aligned, & then there was you.’

Revealing her daughter’s name, she continued: ‘KAIA MOON KESWICK. Welcome to the world, baby bear. You have our hearts, our everything.’ 

Poppy announced in January that she was expecting her first child, a baby girl, with her partner, Archie.

The socialite said becoming a mother is ‘all I’ve ever wanted,’ as she shared the happy news with Elle magazine.

Poppy Delevingne has given birth to her first child with her partner, Archie Keswick. The socialite shared the news on Friday with a black and white photo of her holding her baby girl’s hand.

Poppy and Archie went public with their romance in July 2024, when they attended the BST Hyde Park festival together (pictured last year)

Revealing her daughter’s name, she penned: ‘KAIA MOON KESWICK. Welcome to the world, baby bear. You have our hearts, our everything.’ 

Poppy realized she was pregnant during London Fashion Week. During a fitting for a Burberry show, she noticed her clothes were fitting more snugly than usual.

Sensing something was different, Poppy took a pregnancy test shortly after and then learned she was expecting a daughter. 

Speaking to ELLE UK in January, she said: ‘Obviously, I would have been fine with either, and when I was younger, I always thought when I get pregnant, I wouldn’t find out, but the second we got told we could find out, we did. I’m so excited. I come from all girls, we’re very girl-heavy. Girls are great.’ 

Poppy’s sisters, model Cara, 32, and socialite Chloe, 39, were both delighted when she told them the news. 

She said: ‘We were all in New York, with each other and with the bump, and there was a lot of talking to the bump, stroking the bump. They’re just elated.’

Poppy and Archie kept the news of her pregnancy to themselves for a while and only told friends and family around the four-month mark.

The model previously admitted she was ‘really nervous’ about her pregnancy and wanted to ‘protect’ it for a while.

She explained: ‘It just feels like such an extraordinary privilege to be able to do this, to be able to have a baby at this age and at this time, and when it happened, I couldn’t really believe it.’

Poppy announced in January that she was expecting her first child, a baby girl, with her partner, Archie (pictured in April)

Poppy has long wanted to start a family of her own, but admitted in recent years she thought it might not happen for her and had ‘made peace with it’.

Poppy and Archie went public with their romance in July 2024, when they attended the BST Hyde Park festival together.

Archie is the son of Simon Keswick, former director of multi-billion pound Hong Kong conglomerate Jardine Matheson – owner of the Mandarin Oriental Hotel Group.

The family has a private fortune of £6.35bn, according to the Sunday Times Rich List, and owns an 18,000-acre estate in Angus. 

Now the group’s interests range from prime Hong Kong real estate and brands, including the Mandarin Oriental Hotel, to Vietnam’s largest dairy producer.

Archie was previously described as a ‘demon on the tennis court’ who ‘loves house music’ by Tatler.

The Eton-educated businessman was named as one of the world’s most eligible bachelors back in 2019.

The socialite said becoming a mother is ‘all I’ve ever wanted,’ as she shared the happy news with Elle magazine (pictured March)

Archie is no stranger to a high-profile relationship. He previously dated actress Sienna Miller, 43, who once lived with Poppy during their New York days.

He was linked to Sienna after reportedly being friends for years. The actress is now in a relationship with model Oli Green, 28, and they welcomed a daughter in December 2023.

Poppy was previously married to James Cook. While neither addressed the break-up publicly, they are said to have called time on their union after eight years in 2022.

Before finding love with Archie, Poppy was linked to Prince Constantine Alexios of Greece, 26, in April 2023.