John Gill Commentary Genesis 36:23

"And these are the children of Shobal: Alvan and Manahath and Ebal, Shepho and Onam." — Genesis 36:23 (ASV)

And the children of Shobal [were] these
Who was the second son of Seir, and whose sons were the five following:

Alvan, and Manahath, and Ebal, Shepho, and Onam ;
in (1 Chronicles 1:40) Alvan is called Alian, and Shepho is Shephi.