Beyoncé and Jay-Z have three children: Blue Ivy Carter, born in 2012, and twins Rumi and Sir Carter, born in 2017. Their public profiles differ: Blue Ivy has appeared in music, film, and on tour; Rumi is heard on Beyoncé’s song “Protector” and has joined her onstage; and the family has shared fewer public creative details about Sir.
How many children do Beyoncé and Jay-Z have?
The couple have three children. Blue Ivy was born on January 7, 2012, in New York City, according to ABC News. Twins Rumi and Sir were born in June 2017, ABC reported at the time. The birth years are a useful way to identify the siblings without treating their ages as fixed in an article that may be read later.
What is Blue Ivy Carter known for?
Blue Ivy has the most extensively documented public creative profile of the three. She is connected to “Brown Skin Girl,” which won Best Music Video at the 2021 GRAMMYs; she was 9 when it won, according to GRAMMY.com.
She later performed with her mother on the Renaissance World Tour. ABC News reported that she first appeared onstage during that tour in 2023. In a 2024 GQ interview quoted by ABC News, Beyoncé said she had initially been reluctant to have Blue perform, but Blue wanted the opportunity and took it seriously. Beyoncé also described her daughter as an artist with strong taste in music and fashion.
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Blue’s public work has included a voice role as Kiara in Mufasa: The Lion King. In 2025, she appeared on the Cowboy Carter tour in an expanded dance role, including a solo, as reported by the Associated Press. Those documented appearances show what she has done publicly; they do not reveal the full extent of her private life or interests.
Who is Rumi Carter?
Rumi is Blue Ivy’s younger sister and Sir’s twin. Jay-Z explained in a 2017 interview reported by ABC News that the name came from Jalal ad-Din Muhammad Rumi, the couple’s favorite poet. “Rumi is our favorite poet, so it was for our daughter,” he said.
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Rumi is featured on “Protector,” a track on Beyoncé’s Cowboy Carter, as noted by GRAMMY.com. She also appeared onstage with her mother and Blue during the 2025 tour, according to AP reporting. These are the clearest documented public creative moments associated with her.
What is known publicly about Sir Carter?
Sir is Rumi’s twin brother. Jay-Z said the name was chosen after the baby was born: “Sir was like, man, come out the gate. He carries himself like that. He just came out, like, Sir,” he told the Rap Radar hosts in an interview reported by ABC News.
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Compared with his sisters, there are fewer public creative details about Sir in the cited coverage. That difference in coverage is not evidence about his personality, interests, or the family’s preferences, and it is better not to infer more than the public record establishes.
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.Why the family’s public profile is limited
Beyoncé has said she works to protect her children’s privacy and preserve normalcy. In remarks to GQ quoted by ABC News, she said she wanted them to have as much privacy as possible and did not want her personal life turned into a brand. She has also described parenting three children as involving their distinct needs, hobbies, and social lives as they grow. Jay-Z similarly said in a 2021 Sunday Times interview, quoted by ABC News, “Feeling loved is the most important thing a child needs, you know?”
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That context matters when comparing the siblings’ public visibility. Blue Ivy and Rumi have been documented in specific performances and creative credits, while fewer details about Sir have been made public. The available reporting supports those distinctions, not assumptions about the children beyond them.
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