Milo Ventimiglia and Jarah Mariano welcome their son Rock-Anthony Makoa Ventimiglia in the Newport Beach area, a birth Mariano shares with family photos on Instagram.The child is the couple's second together, following the January arrival of their daughter Ke'ala Cora Ventimiglia, and comes after the couple lost their Los Angeles home in the 2025 California wildfires.Ventimiglia and Mariano began dating in 2022, married quietly in October 2023, and have mixed a private domestic life with selective public moments, including Ventimiglia discussing fatherhood on "
Jimmy Kimmel Live!".