Kaley Cuoco, best known for playing Penny on The Big Bang Theory, is reportedly celebrating another beautiful milestone after welcoming her second daughter with fiancé Tom Pelphrey. The 40-year-old actress shared nine photographs on Instagram, offering fans a glimpse of the newborn and the family’s first moments together. Pelphrey, 44, appeared alongside Cuoco and their baby, making the announcement especially touching. The couple already share a daughter, Matilda, born in March 2023. Their latest announcement, shared on October 14, attracted warm congratulations from fans eager to celebrate the growing family. However, it was the baby’s distinctive name that particularly caught everyone’s attention.
The actress reportedly expressed heartfelt gratitude for the journey that brought her family to this moment, sharing her excitement about introducing the newest arrival to her older sister. Cuoco and Pelphrey announced their engagement in August 2024 and have since shared occasional glimpses of their life together. Their relationship has attracted considerable interest from admirers, who have followed their journey from becoming parents for the first time to preparing for another child. The latest photographs captured the couple’s happiness as they welcomed their newest family member, while their emotional message reflected the importance of this milestone.

The newborn’s name is reportedly Philomena Carmine Bobby Pelphrey, and her parents affectionately call her Philo. The name carries special significance for both sides of the family. Carmine honors Cuoco’s father, Gary Carmine Cuoco, and also appears as the middle name of the couple’s older daughter, Matilda Carmine Richie Pelphrey. Bobby reportedly pays tribute to Pelphrey’s family, giving the name another personal connection. Philomena has Greek origins and is associated with meanings connected to love and strength. Its traditional, vintage-inspired sound makes it distinctive, while the nickname Philo gives the name a sweet, familiar touch.

The arrival of their second daughter comes more than three years after Cuoco and Pelphrey welcomed Matilda. The couple are now beginning another chapter as parents of two children, with Matilda taking on the special role of becoming an older sister. In her announcement, Cuoco reportedly praised Pelphrey’s dedication as a father, expressing appreciation for the family they have built together. Their photographs showed the parents enjoying precious first moments with their newborn, prompting followers to fill the comments with congratulations and affectionate messages. Many admired the unusual name and the thoughtful family connections behind it.

Although Cuoco has enjoyed years of success in Hollywood, this announcement places the spotlight on a deeply personal part of her life. For the actress and Pelphrey, welcoming another daughter means new memories, changing routines, and the excitement of watching their children grow together. Their choice of name reflects a desire to honor family members while giving their newborn an identity that feels meaningful and distinctive. As congratulations continue to arrive, fans are celebrating the couple’s growing family and wishing them happiness as they begin life with little Philo.