Saint Silvinus or Silvin (c. 650 in Toulouse – 15 February 717 or 718 in Auchy) was an evangelist in the area of Thérouanne, which is now in northern France. He retired in the Benedictine abbey of Auchy-les-Moines.
His feast day is 17 February.
- Silvinus at Patron Saints Index
- 17 February saints at Saint Celtes et Belges
- 17 February saints at St. Patrick's Church