Tiffany Trump welcomes first baby with husband Michael Boulos, marks 11th grandchild for president

President Donald Trump's youngest daughter Tiffany Trump on Thursday welcomed her first baby into the world, marking the 11th grandchild for her father. 

The president announced Tiffany Trump, his daughter with ex-wife Marla Maples, was pregnant with her first baby in October. The baby's father is Tiffany Trump's husband Michael Boulos. 

"Welcome to the world our sweet baby boy, Alexander Trump Boulos," the 31-year-old posted on X. "We love you beyond words! Thank you for coming into our lives! 5.15.2025."

The president has 10 other grandchildren from three other children. He has five children altogether, but the youngest, Barron Trump who is just 19-years-old, does not have any children so far.

Trump's oldest child, Donald Trump Jr., has five children with ex-wife Vanessa Haydon. Ivanka Trump, the president's oldest daughter, has three children with husband Jared Kushner. Third child Eric Trump has two children with wife Lara Trump.

Maples also shared the news in a post on Instagram, revealing her first grandchild was born at 4:44 a.m.

"God is so good... 4:44 a.m. our little angel arrived," she wrote.

The president has not commented on the new addition to the Trump family so far.

Misty Severi is a news reporter for Just The News. You can follow her on X for more coverage.