László was the son of János Raskay de Ráska and Katalin Rakamazi. The date and place of his birth have not been found.
László Raskay de Ráska
János Raskay de Ráska
Vid Raskay de Ráska (-<1396)
Lóránd Raskay de Ráska
Katalin Szabolcsi
András Szabolcsi
Margit Rakamazi
Katalin Rakamazi