Benaiah = "Jehovah has built" or "Yahweh has built up"

 1) one of David's mighty warriors, son of Jehoiada the chief priest, a
    Levite, set by David over his bodyguard, later having remained faithful
    to Solomon during Adonijah's attempt on the crown, was raised into the
    place of Joab as commander-in-chief of the army
 2) the Pirathonite, an Ephraimite, one of David's thirty mighty warriors,
    and the captain of the eleventh monthly course
 3) a Simeonite, a prince of the families of Simeon
 4) a Levite in the time of David who played with a psaltery on Alamoth
 5) a priest in the time of David, appointed to blow the trumpet before
    the ark
 6) a Levite of the sons of Asaph
 7) a Levite in the time of Hezekiah
 8) Four Israelites in the time of Ezra who had taken strange wives
 9) the father of Pelatiah