| Bowser's Family |
|---|
| Current in-game relatives |
| Bowser / Baby Bowser / Dry Bowser • Bowser Jr. |
| Former in-game relatives |
| Bowser's Brother • Koopa Kid • Koopalings (Larry Koopa • Morton Koopa Jr. • Wendy O. Koopa • Iggy Koopa • Roy Koopa • Lemmy Koopa • Ludwig von Koopa) |
| Miscellaneous relatives |
| Bowser's cousin • Bowser's father • Bowser's mother • Bowser's sister • King Koopa's great-great grandkoop • Poopa La Koopa |
| Pets |
| Pookie • Ratso |
| President Koopa's relatives |
| Iggy • Spike |
