Barron Trump is a high school graduate! Former President Donald Trump and First Lady Melania Trump’s 18-year-old son graduated from Oxbridge Academy in West Palm Beach on Friday, May 17.What Barron Trump revealed about his dad Donald Trump during a dinner at Mar-a-LagoThe former first couple looked like any other proud mom and dad at the graduation ceremony, where they were joined by Melania’s father, Viktor Knavs. Barron was photographed walking on stage, collecting his diploma, while his parents sat in the stands with other attendees.