Kaley Cuoco and Tom Pelphrey have welcomed their second child, adding another daughter to their growing family. The actors announced the arrival of their baby girl on October 14, 2026, and revealed her name as Philomena Carmine Bobby Pelphrey.
According to People, the newborn arrived on October 12. The announcement included photographs of the family with their newest member.
Cuoco, best known for her role as Penny in The Big Bang Theory, shared her excitement about the birth on Instagram. She described the moment as a blessing and said the family was now complete.
The arrival also marks a major milestone for the couple’s first daughter, Matilda, who is now a big sister. Cuoco and Pelphrey have welcomed this new chapter after announcing their engagement in 2024.
Kaley Cuoco Reveals Her Baby Girl’s Name
The actress introduced her newborn as Philomena Carmine Bobby Pelphrey in her announcement. The couple’s affectionate nickname for their daughter is Philo.
Cuoco shared several photographs celebrating the birth and expressed gratitude for the journey that brought their family to this moment. She also acknowledged Pelphrey, celebrating his new role as a father of two daughters.
Her announcement highlighted the happiness surrounding the arrival rather than focusing on the details of the birth. The family has now grown from three members to four.
The news quickly attracted attention from entertainment outlets and fans who have followed the couple’s relationship and family milestones.
Tom Pelphrey and Kaley Cuoco Welcome Their Second Child
For Cuoco and Pelphrey, Philomena’s arrival represents another important step in their relationship.
The couple welcomed their first daughter, Matilda, in March 2023. They later announced their engagement in August 2024, building their family while continuing to pursue their acting careers.
Although both stars have public-facing professions, they occasionally share personal moments with their followers. Their announcements about their children have offered fans a glimpse into their lives beyond television and film.
The birth of their second daughter also follows an exciting period for Pelphrey professionally. In September 2026, he won the Primetime Emmy Award for Outstanding Supporting Actor in a Drama Series for his performance in Task.
During his acceptance speech, Pelphrey expressed his love for Cuoco and spoke warmly about their family. He also acknowledged their expected baby, making the moment especially meaningful as they prepared to welcome their second child.
Kaley Cuoco’s Pregnancy Journey
Cuoco announced her second pregnancy in June 2026 through a social media post featuring her family. The announcement included a cake reveal that indicated the couple were expecting another girl.
At the time, the actress expressed excitement about expanding their family. She also acknowledged that the second pregnancy had brought its own challenges and unexpected moments.
In the months that followed, the couple prepared for the new arrival while balancing professional commitments and family responsibilities.
Pelphrey also spoke about the upcoming change during the 2026 Emmy Awards. He shared that both parents were excited and explained that preparing for a second child involved reorganising their home and adjusting their routines.
Those preparations have now given way to life with their newborn daughter.
Matilda Becomes a Big Sister
Philomena’s birth means that Matilda, the couple’s three-year-old daughter, now has a younger sister.
Cuoco’s announcement reflected the family’s excitement about bringing the newborn home to meet her older sibling. The transition from one child to two can bring new routines and adjustments for parents and children alike.
Before the birth, Pelphrey acknowledged that the family would need time to adapt to the changes. His comments offered a lighthearted look at the practical side of welcoming another baby, including changing rooms and reorganising family spaces.
Now, the family can begin settling into its new routine together.
Who Are Kaley Cuoco and Tom Pelphrey?
Kaley Cuoco is an American actress widely recognised for playing Penny on The Big Bang Theory. She has also starred in The Flight Attendant and Based on a True Story, establishing a career across comedy, drama and television production.
Tom Pelphrey is an American actor known for his performances in Ozark and Task. His work in television has earned critical recognition, including his 2026 Emmy win for Task.
The pair began dating in 2022 and announced their engagement in 2024. Their relationship has since included several major milestones, from Matilda’s birth in 2023 to the arrival of their second daughter in October 2026.
While their careers continue to bring them into the public eye, their family remains an important part of their lives.
What’s Next for Kaley Cuoco and Tom Pelphrey?
With Philomena now part of the family, Cuoco and Pelphrey enter a new stage of parenthood.
The couple have not publicly shared every detail of their plans following the birth, so further developments remain to be seen. For now, their announcement centres on celebrating their daughter and welcoming her home.
For fans, the news is another happy milestone in the couple’s story. Their growing family also marks a personal moment for two actors who continue to balance professional success with life outside the spotlight.