What is Haley from one tree hill's middle name?

In the enitre series so far, they do not tell us her middle name.
However, they do tell us pretty much everyone else's.

Lucas Eugene
Nathan Royal
Brooke Penelope
Peyton Elizabeth
Rachel Virginia
Marvin "Mouth" Leonardo
James Lucas
Sawyer Brooke

They have told us her middle name once when we met her parents they call her Haley Bob and when her Brooke and Peyton got put in jail her sign said Haley B.. In the first epic of season 7 Quinn call her Haley Bob.

So her middle name is Bob