Constantin Șerban
| Constantin Șerban | |
|---|---|
| 17th-century portrait | |
| Prince of Wallachia | |
| Reign | 19 April 1654 – 26 January 1658 | 
| Predecessor | Matei Basarab | 
| Successor | Mihnea III | 
| Prince of Moldavia (1st reign) | |
| Reign | November 1659 | 
| Predecessor | George Ghica | 
| Successor | Ștefăniță Lupu | 
| Prince of Moldavia (2nd reign) | |
| Reign | 31 January – February 1661 | 
| Predecessor | Ștefăniță Lupu | 
| Successor | Ștefăniță Lupu | 
| Died | 1682 | 
| House | Basarab | 
| Father | Radu Șerban | 
| Religion | Orthodox | 
Constantin II Șerban (died 1682) was the prince of Wallachia from 1654 to 1658. He was an illegitimate son of Radu Şerban. According to custom, being born out of wedlock did not disqualify Constantin from becoming prince.