Stefon Diggs family tree gets bigger: Cardi B joins diverse roots from Cowboys star brother Trevon Diggs, daughter Nova, and mom StephanieStefon Diggs family tree expands as Cardi B joins a legacy built by Cowboys CB Trevon, daughter Nova, and mom Stephanie. (Images via Getty and Instagram) Stefon Diggs family tree is back in the spotlight after Cardi B revealed she is pregnant with the New England Patriots wide receiver’s child. The rapper confirmed the news during a Sept. 17 interview on CBS Mornings, making it her fourth child and her first with Diggs. The announcement linked one of the NFL’s most productive receivers with one of the biggest names in music, sparking fresh attention on Diggs’ personal life and family roots.

Stefon Diggs family tree shaped by father Aron Diggs and mother Stephanie Diggs

Stefon Diggs was born on Nov. 29, 1993, in Gaithersburg, Md., to Aron and Stephanie Diggs. His father, Aron, was instrumental in pushing his sons into football. He coached their youth teams, enforced discipline, and gave Diggs the work ethic that carried him into the NFL. Before passing away from congestive heart failure in 2008 at age 39, Aron told his son to take care of the family. “He just told me, ‘Look after your brothers. Look after your mom. Look after your family,’” Stefon recalled.Stephanie Diggs kept the family together after Aron’s death. She worked three decades at Amtrak while picking up jobs at Target and Toys R Us. Diggs has called her “Superwoman” for raising five kids while working multiple shifts. Today, she travels frequently to watch Stefon play for the Patriots and his younger son Trevon Diggs play cornerback for the Dallas Cowboys.

Stefon Diggs siblings include Cowboys star Trevon Diggs, former UAB defensive back Mar’Sean Diggs, Aron Diggs Jr. and Porsche Green

Trevon Diggs is the most well-known of Stefon’s siblings. The Cowboys cornerback was drafted in 2020 and quickly became one of the league’s best at his position. Since their father’s death, Stefon has acted as a mentor and father figure to Trevon. “If you do good things, he’s gonna follow you. If you do bad things, he’s gonna follow you,” Stephanie once told Stefon. That advice defined the way the older brother guided the younger one.The family tree also includes Mar’Sean “Darez” Diggs, who played defensive back at UAB from 2016 to 2018. He shares the same father as Stefon but grew closer to him after Aron’s death. Aron Diggs Jr. is Stefon’s older half-brother, while sister Porsche Green has been described by Stephanie as the glue who helped keep the family together.

Stefon Diggs daughter Nova and his role as a father

The most private part of Stefon Diggs family tree is his daughter, Nova. Born in 2016, Nova has appeared alongside her father at NFL games and events but has largely been kept away from public attention. Diggs, who helped raise his siblings after their father’s death, has often spoken about responsibility and the importance of family, values that extend into his role as a parent.

Cardi B pregnancy ties into Stefon Diggs family story

Cardi B and Stefon Diggs have been linked since 2024, spotted together at high-profile events like the Met Gala and Coachella. In September 2025, Cardi ended speculation by confirming she is pregnant with Diggs’ child. “I’m having a baby with my boyfriend, Stefon Diggs,” she told Gayle King. The baby is due before her Little Miss Drama tour begins in February 2026.Cardi credited Diggs with providing stability in her life. “He just makes me feel safe and very confident and very strong,” she said. The relationship adds another public layer to Diggs’ family tree, already built on resilience and responsibility. For a player whose life changed after stepping into the role of father figure as a teenager, the connection with Cardi marks the start of a new chapter.