| Vanessa Trump Close Associate | spouse | | | |
| Barron Trump Person of interest · Close Associate | elder brother · paternal half-brother · sibling · stepbrother | - | - | |
| Kimberly Guilfoyle Politician | unmarried partner | | | |
| Tiffany Trump Person of interest · Close Associate | half-sister · paternal half-brother · sibling | - | - | |
| Donald Trump III Close Associate | child | - | - | |
| Spencer Frederick Trump | child | - | - | |
| Chloe Trump | child | - | - | |
| Kai Trump Close Associate | child | - | - | |
| Tristan Trump | child | - | - | |
| Donald Trump Politician · Counter-sanctioned entity | child · father | - | - | |
| Bettina Anderson | unmarried partner | | - | |
| Ivana Trump Close Associate | mother | - | - | |
| Ivanka Trump Politician | elder brother · sibling · younger sister | - | - | |