
The offseason has already been a memorable one for Buffalo Bills quarterback Josh Allen, but Friday brought another special milestone away from football.
Allen and his wife, actress Hailee Steinfeld, officially revealed the name of their daughter for the first time, giving fans a glimpse into one of the most important chapters of their lives. The announcement quickly generated attention across both the sports and entertainment worlds, as the high-profile couple shared a heartfelt update just months after welcoming their first child.
The reveal comes during a busy offseason for Allen, who is preparing for another Super Bowl push with the Bills while embracing fatherhood for the first time.
Hailee Steinfeld and Josh Allen's team of three is stronger than ever. ❤️ https://t.co/CAVeKJ9hqW pic.twitter.com/gNkju3RyBJ
— E! News (@enews) June 19, 2026
Steinfeld shared the announcement in her Beau Society newsletter, where she published an emotional letter addressed directly to her daughter. In the letter, the Oscar-nominated actress revealed her daughter's full name: Harper Haize Allen.
"And even though I know I am meant to guide you through this life, Harper Haize Allen, the truth is that already, you have taught me far more than I could ever teach you," Steinfeld wrote.
The couple initially announced the birth of their daughter on April 2, but until now had kept her name private.
Steinfeld's letter offered fans an intimate look at her first months as a mother. She reflected on the small moments that have defined the experience, including late nights, baby smiles and the emotional changes that come with raising a child. She also shared a lighthearted message about Allen's new role as a father.
"Your daddy and I look at you often and ask each other the same question: How did we get so lucky to have you?" Steinfeld wrote. "You, whose dad is officially outnumbered when it comes to choosing a movie for movie night."
While Allen is known for his accomplishments on the football field, the Bills star has openly discussed how becoming a father has changed his perspective.
During the offseason, Allen told reporters he believes this next chapter of life could help bring out the best version of himself both personally and professionally.
"I'm very excited," Allen said. "I do feel this is going to be the best version of myself."
That's a notable statement considering everything Allen has already accomplished in his NFL career.
The reigning MVP remains one of the league's elite quarterbacks and is coming off another productive season in which he accounted for 39 total touchdowns and more than 4,200 yards.
Yet Allen appears just as excited about life at home as he is about football.
The announcement quickly spread across social media, with Bills fans celebrating the family's latest update.
Allen and Steinfeld have become one of the most recognizable couples in sports and entertainment since first being linked in 2023. Their relationship has coincided with some of the biggest moments of Allen's career, including his MVP season and the Bills' continued status as a Super Bowl contender.
Now, the couple is entering a new phase together as parents.
For Allen, balancing NFL expectations with fatherhood will be one of the biggest challenges of the year. But based on his recent comments, it's a challenge he's embracing.
As the Bills prepare for training camp and another pursuit of a championship, Allen has already secured a victory that matters even more off the field.
The newest member of the Allen family officially has a name, and Bills fans now know that little Harper Haize Allen will be cheering on Buffalo's star quarterback this fall.
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