Dictionary of Medieval Names
from European Sources

Conwal m. Old Breton con, Middle Welsh kyn '(war)hound, elevated one' + Old Breton uual 'valor'.

France
Latin
833 Conuual (nom) CartRed X
Cite as: S.L. Uckelman. "Conwal". In S.L. Uckelman, ed. The Dictionary of Medieval Names from European Sources, Edition 2017, no. 1. http://dmnes.org/2017/1/name/Conwal.