Dorie
Dorie meaning: Form of Doris. The sea.
Dorie origin: American
Dorie gender: Female

Dorien
Dorien meaning: Descendant of Dorus. Dorian was a character in Oscar Wilde's novel The Picture of Dorian Gray who was given his wish that his portrait would age while he remained young and handsome.
Dorien origin: English
Dorien gender: Male

Dorienne
Dorienne meaning: Descendant of Dorus.
Dorienne origin: Greek
Dorienne gender: Female