Donald Trump's family members including his youngest son, Barron Trump, are expected to attend the inauguration. What to know about Barron Trump.

The president-elect has five children from his marriages to Ivana Trump, Marla Maples and current wife Melania Trump.

The Trump family dynamics have changed significantly in the past decade. When Donald Trump returns to the White House, his children and grandchildren will have grown up. Some family members are more involved now while others have stepped back from politics.

During the family’s first stint in the White House, Trump appointed two of his sons to lead The Trump Organization, his conglomerate company. Elsewhere in the family, the president-elect asked his daughter Ivanka and her husband,