Most males have one Y and one X chromosome. Having extra X chromosomes can cause a male to have some physical traits unusual for males. Many men with an extra X chromosome are not aware that they have it, and they lead normal lives. Klinefelter syndrome occurs in about 1 out of 1,000 males.
Meaning: The Greek name Nastassja means-a form of Nastasia.Rating:eaning: The Greek name Nastassja means-a form of Nastasia. Rating:
Meaning & History. From a Greek name which was derived from Hebrew ×¡Ö·×Ö¸× (sava') meaning old man. Saints bearing this name include a 4th-century Gothic martyr, a 5th-century Cappadocian hermit, and a 12th-century archbishop of Serbia who is the patron saint of that country. Related Names.