Why does Jasper use the name Hale instead of Cullen?

Question

Why does Jasper use the name Hale instead of Cullen?

Answer 1

check your question about Rosalie

Answer 2

He and Rosalie are acting like they are twins, for the humans.

They are both blondes and can easily pass as siblings. Rosalie's human last name was Hale. Jasper's last name was Whitlock. They chose Hale for the last name because Rosalie wants to hang onto everything she can that she had as a human - even her last name.

Answer 3

hes sopposed to act as rose's twin

Answer 4

because rosalie uses the last name hale so he uses it and they say that they are twins adopted together