What name do you like better? Julien or Damian?

Julien or Damian? My bf likes Damian but then he told me he likes the name because its the devils sons name or something. He saw the movie The omen and now i guess he wants to name our baby boy Damian. I dont like the name at all. And i hate the fact that its a name of a little demonic boy off of a movie. I told him id let him name the baby Damian if that little devil boy from the movie didnt have the same name. I love Juien its super cute. But he keeps saying hes gunna name our precious baby boy that name. Help what do i do... What should i think about this and should i just let him name the babythat name ?