Stephen Miller & Wife Katie Announce Birth of Baby Boy

Katie Miller, the wife of homeland security advisor Stephen Miller, just announced that their new baby boy has been born!

In a social media post, Katie said that Hawthorne Hayes Miller came into this world on June 3rd.

She shared some photos on X:

It’s been a very exciting week in the Miller household.

Hawthorne Hayes Miller was born on June 3rd at 9:04am growing our crew to 4 kids 5 and under.

Babies are the absolute best. Our home is filled with so much love, laughter, and joy.

It’s an incredible feeling to know… pic.twitter.com/dPNUSHUbDQ

— Katie Miller (@KatieMiller) June 10, 2026

It’s been a very exciting week in the Miller household.

Hawthorne Hayes Miller was born on June 3rd at 9:04am growing our crew to 4 kids 5 and under.

Babies are the absolute best. Our home is filled with so much love, laughter, and joy.

It’s an incredible feeling to know that you can make an entire person from scratch. I truly recommend parenthood — it’s a 10/10 life experience.

Stephen Miller shared another photo of all of their kids together:

Hawthorne Hayes Miller pic.twitter.com/GhVT4uUmZ1

— Stephen Miller (@StephenM) June 10, 2026

What an adorable baby boy and a lovely family!

This is the Millers’ fourth child.

People provided more background on Stephen and Katie’s relationship:

Katie, 34, and Stephen, 40, are also parents to a daughter and two other sons.

ADVERTISEMENT

Stephen and Katie initially shared the news of their pregnancy in a joint post on Instagram on Dec. 31, 2025. In a photo from Trump’s New Year’s Eve party at Mar-a-Lago in Palm Beach, Fla., Katie held a hand to her baby bump while posing alongside Stephen.

The couple wed at the Trump International Hotel in Washington, D.C., in February 2020, and have since welcomed daughter Mackenzie, 5, and sons Jackson and Hudson, respectively aged 4 and 2.

Congratulations to the Miller family!

Their exciting new addition comes shortly after White House Press Secretary Karoline Leavitt welcomed her second baby, Viviana, with her husband Nicholas Riccio last month.

Katie Miller and Karoline Leavitt were spotted showing off their baby bumps together at the (disastrous) White House Correspondents Dinner back in April:

Karoline Leavitt and Katie Miller showing off their beautiful Baby Bump. Protect these women ❤️ pic.twitter.com/byMj4JVThy

— MAGA Voice (@MAGAVoice) April 26, 2026

Second Lady Usha Vance is also expecting her fourth child with Vice President JD Vance at the end of July.