Nearly every member of President Donald Trump’s family circle was in attendance for the ceremonies and events around his inauguration as 47th president of the United States, and that includes his in-laws.

How tall is Barron Trump? On Inauguration Day, Jan. 20, 2025, Donald and Melania's son noticeably stood out with his 6-foot-9 (or 6-foot-7) stature.

Don Jr., Eric, Ivanka, Tiffany and Barron. Over the years, several of Donald J. Trump's adult children have stepped into the spotlight to work with him on real estate ventures, judge contestants on "The Apprentice" and even advise him during his first presidency.