| Honorific Prefix: | Saint |
| Wasnulf | |
| Birth Place: | Ireland |
| Death Place: | Condé-sur-l'Escaut in Hainaut, Austrasia |
| Feast Day: | 1 October |
Saint Wasnulf (or Vasnolfo, Wasnan, Wasnon, Wasnulphus, Wasnul; died) was a Scottish missionary in what is now Belgium.His feast day is 1 October.
The Monks of Ramsgate wrote in their Book of Saints (1921),
The hagiographer Alban Butler (1710–1773) wrote in his Lives of the Fathers, Martyrs, and Other Principal Saints under May 26,
John O'Hanlon (1821–1905) in his Lives of the Irish saints wrote,