Tiffany Ariana Trump was born on October 13, 1993, at St. Mary's Medical Center in West Palm Beach, Florida, two months before her parents married.

[4] She was named after jeweler Tiffany & Co.; her father purchased the air rights above the company's Fifth Avenue flagship store in the 1980s while building Trump Tower next door.

She attended the University of Pennsylvania (her father's alma mater) and graduated in 2016 with a Bachelor of Arts degree in sociology with a concentration in law and society, and was a member of Kappa Alpha Theta sorority.

[24] In summer 2018, while on vacation in Greece with the actress Lindsay Lohan, Trump met Michael Boulos, a Lebanese-American business executive.

[31][32] Her Instagram posts have frequently included photographs of herself with friends or with descendants of famous parents or grandparents, such as Kyra Kennedy, Gaïa Jacquet-Matisse, Reya Benitez, Ezra J. William, and EJ Johnson.