Boyd’s Bible Dictionary:
Levites
(Ezra 10:33,37; Neh. 12:19).
Concise Bible Dictionary:
1-2. Two who had married strange wives (Ezra 10:33,37).
3. Priest of the family of Joiarib (Neh. 12:19).
Strong’s Dictionary of Hebrew Words:
Meaning:
from 4976; liberal; Mattenai, the name of three Israelites
Jackson’s Dictionary of Scripture Proper Names:
my gifts
Potts’ Bible Proper Names:
Gift of God; liberal:― name of three Israelites [MATTANIAH], Neh. 12:19. {Donum Del}