Johann Adam von Bicken | |
|---|---|
| Archbishop of Mainz | |
 | |
| Church | Catholic Church |
| Diocese | Electorate of Mainz |
| In office | 27 August 1601–11 January 1604 |
| Personal details | |
| Born | 27 May 1564 |
| Died | 11 January 1604 (aged 39) |
Johann Adam von Bicken (27 May 1564 – 11 January 1604) was the Archbishop-Elector of Mainz from 1601 to 1604.