[ syll. an-dras-tia, and-rast-ia ] The baby girl name Andrastia is derived from Celtic origins. Andrastia is a variant form of the name Andraste.
Andrastia is unusual as a baby name for girls. It is not ranked within the top 1000 names.
Baby names that sound like Andrastia include the names the name Andrasta and the name Andraste.