Updated June 9, 2019

Girl name origins & meanings

  • Greek : A public hill

Boy name origins & meanings

  • Greek : Public hill; variation on Sydney
  • French : From Saint-Denis, France

Boy name variations

Cydney
Sid
Sidd
Siddie
Siddy
Syd
Sydd

How Popular Is The Name Cyd

Subscribe to Family Education

Your partner in parenting from baby name inspiration to college planning.

Subscribe