Hailee Steinfeld has always been careful about what she shares with the public, especially when it comes to her personal life. Since welcoming her first child with husband Josh Allen, the actress and singer has largely kept details about motherhood private, choosing intimate glimpses over headline-making announcements.

That approach continued this week when Steinfeld surprised fans with a deeply personal message published through her Beau Society newsletter. Rather than making a splashy reveal through traditional media channels, she opted for a more meaningful way to share a major family update, offering readers a heartfelt look into her journey as a new mother.

Instead of turning to tabloids or entertainment outlets, Hailee Steinfeld revealed her daughter’s name through a touching letter published on her Substack newsletter. In the emotional note, the actress shared that her and Allen’s baby girl is named Harper Haize Allen, marking the first time the couple publicly disclosed the moniker.

“Dearest Harper, I’m in awe of you. You’ve been here for only a short while now, and somehow it feels as though you’ve always been ours,” Steinfeld wrote, addressing her daughter directly.

Throughout the letter, she reflected on the joys and challenges of first-time motherhood, describing moments spent with Harper as “sacred and so special.” She also praised Allen, joking that the Buffalo Bills quarterback is now “officially outnumbered” when it comes to family movie-night decisions.

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While Hailee Steinfeld is embracing a new chapter as a mother, fans are equally eager to know what lies ahead for one of her most popular on-screen roles.

Hailee Steinfeld first joined the Marvel Cinematic Universe as Kate Bishop in the Disney+ series Hawkeye and later appeared in The Marvels. Her most recent MCU appearance came during the post-credits scene of The Marvels, where Kamala Khan approached Kate about joining a new generation of heroes, teasing the formation of the Young Avengers. 

According to a previous Patreon report from Daniel Richtman, Steinfeld is expected to return as Kate Bishop in Avengers: Doomsday and a potential Young Avengers project. The actress has also expressed enthusiasm about reprising the role. During a June 2023 appearance on the Happy Sad Confused podcast, Steinfeld made it clear she would be excited to continue Kate Bishop’s story if given the opportunity, fueling speculation about her future involvement in Marvel's expanding slate.

As Steinfeld balances motherhood with a thriving acting career, fans now have a sweeter glimpse into her life off-screen while they await confirmation of her next superhero adventure. For now, the actress appears to be savoring every moment of her newest role, being Harper Haize Allen’s mom.

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Are you more excited about Hailee Steinfeld’s new chapter as a mother? Let us know in the comments!