[ syll. gyl-das, gy-ld-as ] The baby boy name Gyldas is of Welsh origin. Gyldas is a variation of Gildas (English and Welsh).
See also the related category welsh.
Gyldas is not regularly used as a baby name for boys. It is listed outside of the top 1000 names.
Baby names that sound like Gyldas include Gylda, Gyldes, Gildea, Gyldea, Giladea, and Gyladea.