What does Nyx mean?
Nyx /nyx/ as a girls' name is of Greek origin, and the meaning of Nyx is "night".
How popular is Nyx?
Nyx is an uncommon first name for women. Nyx is also a unique last name for all people. (2000 U.S. Census)
Presented below is the baby name popularity of Nyx for girls. Nyx has not been ranked in the list thus far. (Top 1000 Birth Names Records, 2014)