John II | |
|---|---|
| Count of Hainaut, Holland and Zeeland | |
| Born | 1247 |
| Died | 22 August 1304 (aged 56–57) |
| Noble family | Avesnes |
| Spouse(s) | Philippa of Luxembourg |
| Issue | William I, Count of Hainaut John of Beaumont Alice of Hainault Mary of Avesnes |
| Father | John I of Avesnes |
| Mother | Adelaide of Holland |
John II (1247 – 22 August 1304) was Count of Hainaut, Holland, and Zeeland.