Namesakes
Biblical Characters:
1 character
Silas (a.k.a. Silvanus) (m) Acts 15:22 
Characters in Roman Mythology:
1 character
Silvanus (m)
Saints:
3 saints
Saint Silas (a.k.a. Silvanus) ?-0xx
Saint Silvanus of Ahun ?-264
Saint Silvanus of Pisidia ?-c. 300