Tilda \t(i)-lda, til-da\ as a girl's name. Short form of Matilda (Old German) "mighty in battle". Actress Tilda Swinton.
Tilda has 7 variant forms: Thilda, Thilde, Tildie, Tildy, Tilley, Tillie and Tilly.
Baby names that sound like Tilda are Tilde, Delta and Talita.