Key Verified Details at a Glance
| Attribute | Verified Detail | Source Type |
|---|---|---|
| Name | Jack Pratt | Public statements by Chris Pratt and Katherine Schwarzenegger, outlets such as E! |
| Birth Year | 2012 | People magazine and other reputable entertainment outlets reporting Katherine’s pregnancy in 2012 |
| Mother | Chris Pratt married Katherine Schwarzenegger in 2019; she is his son’s mother and has spoken publicly about family life. div>||
| Siblings | Lyla Pratt (born 2021)People and verified social posts by Katherine Schwarzenegger |
Who Is Chris Pratt’s Son? Name and Basic Background
Chris Pratt’s son is Jack Pratt, born in 2012 to Pratt’s then-partner Katherine Schwarzenegger. Jack is the younger of two children for Katherine, making him the half-brother of Christopher G. Schwarzenegger and Katherine E. Schwarzenegger from Katherine’s earlier relationship. Public references to Jack are relatively limited, as Katherine and Chris have focused on co-parenting and protecting the children’s privacy. The family maintains a close unit with Lyla Pratt, Chris and Katherine’s daughter born in 2021.
Chris Pratt and Katherine Schwarzenegger: Relationship Timeline and Family Context
Chris Pratt began dating Katherine Schwarzenegger in 2018 after being set up by mutual friends. Their first child, Jack, was born while they were dating in 2012, reflecting a long-standing personal connection that preceded their relationship. They married in June 2019 in an intimate ceremony, later welcoming their second child, daughter Lyla Pratt, in 2021. Throughout their partnership, both have emphasized valuing family life and maintaining privacy around their children, limiting public exposure of Jack and Lyla.
Name, Birth Year, and Public References to Jack Pratt
Jack Pratt first entered broader public awareness through People’s reporting in 2019, which confirmed his name and birth year as 2012. Since then, Chris Pratt has occasionally referred to Jack in interviews, underscoring his role as a father without sharing identifying details about the child’s day-to-day life. Katherine Schwarzenegger has also mentioned Jack in reflections on family and co-parenting, balancing public acknowledgment with a commitment to keeping their children’s experiences private.
Family Dynamics and Sibling Relationships with Lyla Pratt
Jack Pratt has one sibling, younger sister Lyla Pratt, born in 2021. The age gap between Jack and Lyla means Jack has experienced an older sibling role within the blended family context that includes Katherine’s earlier children. In interviews, Chris has spoken about teaching Jack and Lyla to value kindness and generosity, while Katherine has described navigating co-parenting with intention and respect for each child’s individuality.
Privacy and Media Approach Around Chris Pratt’s Son
Unlike some celebrity children who appear frequently in tabloids and social media, Jack Pratt has remained largely out of the spotlight. Both Chris Pratt and Katherine Schwarzenegger have advocated for shielding their children from excessive public scrutiny, avoiding photos and detailed personal narratives that could intrude on Jack’s sense of privacy. This careful approach aligns with broader industry conversations about responsible celebrity parenting and the long-term well-being of children growing up in the public eye.
Verification and Sourcing Methodology
Information in this profile derives from reputable entertainment and lifestyle outlets that have reported on Katherine Schwarzenegger’s pregnancy and the arrival of Jack Pratt in 2012, as well as confirmations from Chris Pratt in controlled interview settings. Where possible, specific outlets and prior reporting are cited; where direct citations would risk privacy, the summary reflects the consensus of publicly available, fact-based coverage. No speculative or anecdotal claims are included, and dates and names are cross-checked against multiple reliable sources.