1 Samuel 14:51

and Kish is father of Saul, and Ner father of Abner is son of Ahiel.

1 Samuel 9:1

And there is a man of Benjamin, and his name is Kish, son of Abiel, son of Zeror, son of Bechorath, son of Aphiah, a Benjamite, mighty of valour,

1 Samuel 9:21

And Saul answereth and saith, 'Am not I a Benjamite -- of the smallest of the tribes of Israel? and my family the least of all the families of the tribe of Benjamin? and why hast thou spoken unto me according to this word?'

Treasury of Scripture Knowledge

Summary

And Kish was the father of Saul; and Ner the father of Abner was the son of Abiel.

Bible References

Kish

1 Samuel 9:1
And there is a man of Benjamin, and his name is Kish, son of Abiel, son of Zeror, son of Bechorath, son of Aphiah, a Benjamite, mighty of valour,