Adriel

However, when it was time for Merav Sha'ul's daughter to be given to David, she was given to Adri'el the Mecholati as his wife.

The king took the two sons of Ritzpah the daughter of Ayah, whom she bore to Sha'ul, Armoni and M'fivoshet; and the five sons of Mikhal the daughter of Sha'ul, whom she bore to Adri'el the son of Barzillai the Mecholati;