Harry Potter

Harry Potter is one of Luna's friends. Harry Potter got to know Luna through Ginny Weasley in his fifth year. In the movies, he knew her from Hermione Granger.

Relationships
Harry is friends with :
 * Luna Lovegood (friend)
 * Neville Longbottom (friend)
 * Ron Weasley (best friend)
 * Hermione Granger (best friend)
 * Ginny Weasley (friend and girlfriend)