John Gill Commentary Judges 12:11

"And after him Elon the Zebulunite judged Israel; and he judged Israel ten years." — Judges 12:11 (ASV)

And after him Elon a Zebulonite judged Israel
One of the tribe of Zebulun:

and he judged Israel ten years ;
administered justice to them, preserved them in the true religion, and from idolatry; though it does not appear that any enemies arose in his time against them, from whom he delivered them.