Judicael Berengar of Rennes was born on an unknown date and died before 979 of unspecified causes.
Judicael is the Breton form of the Frankish name Berengar. He may have been Berengar, son of Berengar of Bayeaux, son of Herbert I of Vermandois. He may also have been Judicael, son of Pascwetan, son of Alan I, King of Brittany.
|Offspring of Judicael Berengar of Rennes and unknown parent|
|Conan I of Rennes (927-992)||927||27 June 992 Conquereuil||Ermengarde of Anjou (bef967-)|