Jack Osbourne has honored his late father, rock legend Ozzy Osbourne, by naming his newborn daughter Ozzy Matilda Osbourne. This news was revealed in a video posted by Jack on Instagram, where it was shared that the child was born on March 5 at 8:49 AM, measuring 48 centimeters in length and weighing 3,515 grams. The video also featured a note announcing the birth details.

Ozzy Osbourne, who passed away last summer at the age of 76, was reportedly aware that he would become a grandfather again before his death. This announcement adds a personal and touching element to Jack's new role as a father, as he and his partner Aree Earhart welcome their second child together. Jack also has three children from a previous marriage.

Naming trends have shifted in recent years, with the name Ozzy traditionally being more popular as a boy’s name but increasingly recognized as a name for girls as well, according to the name-focused website Nameberry. The choice of name reflects both familial connection and evolving cultural norms regarding names, highlighting the blend of legacy and modernity in today's naming practices.