Extended Strong's Hebrew Lexicon (Brown-Driver-Briggs based)
Eker
Usage: A man of the tribe of Judah living at the time of Divided Monarchy, only mentioned at 1Ch.2.27; son of: Ram (H7410H); brother of: Maaz (H4619) and Jamin (H3226H) § Eker = "offspring" a descendant of Judah