Hawke dating David Niven's granddaughter

Ethan Hawke reportedly has a new girlfriend.

He has been dating socialite and handbag designer Fernanda Niven, who happens to be the granddaughter of the late David Niven.

“She’s very nice and reserved,” says a friend of Niven.

“She’s not the kind of girl who dances on tables.” Just a few weeks ago Hawke was discussing how upset he was about splitting up with his wife Uma Thurman, who’s now dating hotelier Andre Balazs.