Rubyna \r(u)-by-na\ as a girl's name is a variant of Ruby (English), and the meaning of Rubyna is "the red gemstone".
The baby name Rubyna sounds like Robyna, Rubena and Rubina. Other similar baby names are Jobyna, Rayna, Reyna, Robynna, Robyn, Robina, Robena, Robynn, Ruzena, Rubine, Reubina, Reubena, Rubinia, Rubia, Rufina, Ruphyna and Sabyna.