No. The One-Above-All is the supreme God of the marvel multiverse. Yahweh is a Skyfather in the same vein as Odin or Zeus.
Yahweh even states this himself when he spoke to Howard the Duck. He said that he is NOT the one who created the universe but rather is it's "suppiler" (read Howard the Duck Vol 3 #6 for that) and even says he's not the only god in the marvel universe making reference to the Norse, Greek and Egyptian pantheons.
Unlike the only person in this thread my answer is backed by the comics canon. I can't find a single source that says the One-Above-All created Angels or even Heaven. The One-Above-All's domain is called the "House of Ideas" not Heaven. There are also multiple Yahweh's in the marvel multiverse while the One-Above-All has no copies in any other universe. The Yahweh Howard the Duck spoke to was the main marvel canon (Earth 616) Yahweh but the 2099 universe (Earth 928) also has a Yahweh who was allegedly killed by Thanatos.
And if all this wasn't even to convince you then go to the marvel wiki you'll see that the One-Above-All and Yahweh have separate pages. If they were the same being wouldn't they be in one page?
So no they are not the same being. The One-Above-All is CLEARLY a separate entity.