Jack welcomed his youngest daughter with wife Aree on March 5

NEED TO KNOW

• Jack Osbourne shared a photo of himself sitting outside while holding his and wife Aree Osbourne’s 4-month-old daughter, Ozzy, in his arms
• “Little miss ozz already has a mischievous sparkle,” he captioned the post
• Baby Ozzy is named after her late grandfather, the legendary Black Sabbath frontman, who died at age 76 in July 2025

Jack Osbourne’s 4-month-old daughter, Ozzy Matilda, is already taking after her late grandfather. 

On Friday, July 31, the son of Sharon Osbourne and Ozzy Osbourne shared a photo of himself holding his and wife Aree Osbourne’s youngest daughter in his arms while sitting cross-legged in a park. 

“Little miss ozz already has a mischievous sparkle,” Jack, 40, wrote in the caption. 

Baby Ozzy is named after her late grandfather, the legendary Black Sabbath frontman, who died at age 76 in July 2025.

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Jack and Aree, 35, announced the arrival of their second baby together in March by sharing a glimpse of their newborn sleeping in her crib next to a black Jellycat bat plushie and a note card indicating she was born on March 5, weighing 7 lbs. and 4 oz.

“Introducing Ozzy Matilda Osbourne,” the couple wrote in the caption of a joint Instagram post. 

Jack and Aree’s first child together, Maple Artemis, was born on July 9, 2022. Jack is also a father to three daughters with his ex-wife, Lisa Stelly — Pearl Clementine, 14, Andy Rose, 11, and Minnie Theodora, 8.

Jack and Aree revealed in December 2025 that they were expecting a new addition to their family.

“It’s awesome,” he told The Sun on Sunday at the time. “We’re super-excited. It was sort of planned, I should say. It was maybe a little earlier than expected. But it’s definitely something that we were wanting to pursue, and somehow it happened, miraculously.”

Jack also said he and his wife were able to share the pregnancy news with his late father before the rocker’s death. 

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“I think it’s been partly a healthy distraction, partly healing — probably in that kind of ‘full-cycle’ category, in a weird way,” he explained. “It’s very much taken energy out of the grieving side of things and parked in a bit more hopefulness.”

Since welcoming his youngest daughter, Jack has shared occasional glimpses into his family life.

In July, he posted a candid snap of himself and his daughter asleep on the couch as she lay cradled in his arm.

Two months prior, Jack shared another photo of the baby girl swaddled in a blanket alongside the caption, “Ozzy matilda hallelujah🍼.”

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