Extended Strong's Hebrew Lexicon (Brown-Driver-Briggs based)
Ahumai
Usage: A man of the tribe of Judah living at the time of Divided Monarchy, only mentioned at 1Ch.4.2; son of: Jahath (H3189); brother of: Lahad (H3855) § Ahumai = "a water reed: brother of waters" grandson of Shobal, descendant of Judah