Rihana \ri-hana, riha-na\ as a girl's name is of Arabic origin, and the meaning of Rihana is "basil". Plant name.

Baby names that sound like Rihana are Rohana and Rohanna. Other similar baby names are Riana, Rina, Riona, Dhana, Johana, Rachana, Rashana, Rana, Rayana, Rhaya, Rianna, Riane, Rhiana, Rhona, Roana, Richina, Rimona, Rionna, Romana, Rosana, Roshana, Ryana, Riann and Rian.