Orina \o-ri-na\ as a girl's name is a variant of Irene (Greek), and the meaning of Orina is "peace".

The baby name Orina sounds like Erina, Oryna, Irina, Arina, Oriana, Orna and Urina. Other similar baby names are Oria, Brina, Trina, Drina, Olina, Orinda and Ornina.