Ebed

Slave, the father of Gaal, in whom the men of Shechem "put confidence" in their conspiracy against Abimelech (Judges 9:26,26,30,31).

Source: Easton's Bible Dictionary
Ebed

(a servant ). (Many MSS. have EBER.) Father of Gaal, who with his brethren assisted the men of Shechem in their revolt against Abimelech. (Judges 9:26,28,30,31,35) (B.C. 1206). Son of Jonathan; one of the Bene-Adin who returned form Babylon with Ezra. (Ezra 8:6)

Source: Smith's Bible Dictionary