Donald Trump Jr.
Age: 38
Mother: Ivana Trump
Personal: Married with five children
Trump Organization Title: Executive Vice President of Development & Acquisitions
Campaign Role: Spoke at Republican National Convention; made frequent campaign appearances and did interviews for his father.
A businesswoman and former model, Ivanka Trump's speech was peppered with stories from her childhood. She says Donald Trump has made wage equality a practice in his company throughout his entire career. (A. Shaker/VOA)
Ivanka Trump
Age: 35
Mother: Ivana Trump
Personal: Married with three children
Trump Organization Title: Executive Vice President of Development & Acquisitions
Campaign Role: Introduced her father at Republican National Convention, helped craft campaign's family leave and child care policies.
Eric Trump, son of Republican president-elect Donald Trump arrives at Trump Tower in New York, New York, Nov. 16, 2016.
Eric Trump
Age: 32
Mother: Ivana Trump
Personal: Married
Trump Organization Title: Executive Vice President of Development and Acquisitions
Campaign Role: Spoke at Republican National Convention; made frequent campaign appearances and interviews for his father.
Donald Trump's daughter Tiffany Trump prepares to speak at the Republican Convention in Cleveland on July 19, 2016. (Reuters)
Tiffany Trump
Age: 23
Mother: Marla Maples
Personal: Graduated from University of Pennsylvania in 2016
Trump Organization Title: N/A
Campaign Role: Spoke at Republican National Convention
Republican U.S. president-elect Donald Trump stands with his son Barron and wife Melania at his election night rally in Manhattan, New York, Nov. 9, 2016.
Barron Trump
Age: 10
Mother: Melania Trump
Personal: student at private school in Manhattan
Trump Organization Title: N/A
Campaign Role: Appeared on stage at Republican National Convention and father's election night speech.