"Legendary son of Beli."
The name Casswallawn is commonly a male name from the "Welsh" origin that means "Legendary son of Beli.".

The pronunciation of Casswallawn is c(a)-sswalla- wn, cass wa(l)-la wn .
Lucky Number: 2
The name Casswallawn means "Legendary son of Beli.". Explore other names with related meanings: