Adolph John I, Count Palatine of Kleeburg
| Adolph John I | |
|---|---|
Prince Adolph John, Count Palatine of Kleeburg | |
| Count Palatine of Kleeburg | |
| Reign | 1654–1689 |
| Predecessor | Charles Gustavus |
| Successor | Adolph John II |
| Born | 11 October 1629 Stegeborg Castle, Sweden |
| Died | 14 October 1689 |
| Spouse | Elizabeth Beatrice Brahe Elsa Elizabeth Brahe |
| Issue | Catherine Maria Elizabeth Louise Adolph John Gustavus Samuel Leopold, Count Palatine of Zweibrücken |
| House | House of Wittelsbach |
| Father | John Casimir, Count Palatine of Kleeburg |
| Mother | Catherine of Sweden |
Adolph John I (German: Adolf Johann I.; Swedish: Adolf Johan; 11 October 1629 – 14 October 1689) was Count Palatine of Kleeburg from 1654 until 1689 and was considered Prince of Sweden until 1660. He was the younger brother of King Charles X Gustav of Sweden.