Submitted Name Save Gender Masculine Usage Dutch (Rare) Pronounced Pron. ah-ren-DEE-nus, ah-rən-DEE-nus [key] Other Forms FormsArendienus, Arendtinus, Arentienus, Arentijnus, Arentinus Edit Status Status [show contributorhide contributor] Added 10/8/2016 by Lucille Meaning & History Masculinization of Arendina.