Rory Culkin and Kate Arizmendi have celebrated the arrival of their first child, a daughter named Havoc Moon Alva Culkin. The couple announced the happy news via social media, with cinematographer Arizmendi sharing details on her Instagram account.
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In a post made on Sunday, May 24, Arizmendi revealed that their baby girl was born the previous day, May 23. Accompanying the announcement was a serene photo of the newborn peacefully nestled in a blanket. The proud mother added a light-hearted touch to her post, joking, “Her in the womb while I’m screaming System of a Down.” She expressed her love for her daughter, stating, “We’re so in love with you.”

Further delighting her followers, Kate shared another image that captured the newborn’s wide-eyed expression shortly after her arrival. “15 mins after pushing her out and so alert and excited about life already,” she wrote, indicating the joy that motherhood has brought her almost immediately.
Rory Culkin, 36, and Kate Arizmendi, 38, have been together since early 2023. Arizmendi is known for her cinematography work on acclaimed projects, including the HBO series “Succession” and the film “Swallow.” Earlier in January, she had announced her pregnancy on Instagram, posting a message highlighting the challenges of the world around them and how excited they were to welcome their daughter.
In her pregnancy announcement, which she later edited following Havoc’s birth, Arizmendi shared photos showcasing her baby bump, Rory reading to the bump, and a sonogram image. Her post exuded positivity amid a backdrop of troubling global news, with a heartfelt declaration: “We love her. She rules us already.”
The new parents are no strangers to the spotlight. Rory Culkin is part of the high-profile Culkin family, which includes his siblings Macaulay and Kieran, both of whom are also well-known actors. Rory’s relationship history includes a previous marriage to Sarah Scrivener, whom he met in 2010 during filming for “Scream 4.”
The arrival of Havoc Moon also adds to the growing family tree of the Culkins. Macaulay Culkin has two children with wife Brenda Song, including a daughter named Dakota, in memory of their late sister. Meanwhile, Kieran Culkin has three children with his wife, Jazz Charton, further fostering a close-knit family environment for the newest member.
Havoc Moon’s unique name has caught the attention of many, and it reflects the creative flair both parents are known to possess. The name is not only distinctive but also aligns with the trend of choosing unconventional names for children among celebrities.
As Rory continues to navigate fatherhood alongside his blossoming career, fans and followers of the couple can expect to see more moments shared as they embrace this new chapter in their lives. With a supportive network of family and a burgeoning career in the entertainment industry, little Havoc Moon is sure to have an exciting upbringing filled with creativity and love.
In the coming months, it will be interesting to see how Rory and Kate balance parenting with their respective careers, as both have expressed great enthusiasm about their roles as new parents. As the entertainment world evolves, the arrival of Havoc Moon has added a joyful note to the lives of one of Hollywood’s celebrated families.
