Celestinea \ce-lesti-nea, cel(es)-tinea\ as a girl's name is a variant of Celeste (Latin), and the meaning of Celestinea is "heavenly".
The baby name Celestinea sounds like Celestine and Celestina. Other similar baby names are Selestine, Selestina, Celestyne, Celestyna, Celestin, Celestijna, Celestiel, Celestene and Celestena.