Sidaine \s(i)-dai-ne\ as a girl's name is a variant of Sidonia (Latin), and the meaning of Sidaine is "from Sidon".

The baby name Sidaine sounds like Sidnie, Sadina, Sidney, Sidni, Sideny, Siddeny, Sidony, Sidonie, Stine, Sydnie and Sidnee. Other similar baby names are Adine, Aidan, Seline, Ciline, Sinnie, Dianne, Diane, Didiane, Aidana, Gitane, Jadine, Nadine, Savine, Sabine, Sadie, Saidie, Sarine, Sine, Signe, Simone, Simonne, Simmina, Sirene, Sivnie, Sloane, Souline, Soline, Suzanne, Suzane, Susanne and Sueanne.