What does Cyd mean?
Associated with: old english.
(male) Coyd, Seyd, ..
(female) Cla, Cydi, .. Middle name pairings:
Cyd Brantlee (C.B.), ..
How popular is Cyd?
Cyd is a rare first name for men and an equally rare last name for both adults and children. (2000 U.S. Census)
Which version is better?with similar and related boy names. The only popular related form of Cyd (unlisted) is Sydney. Adoption of this relation of Cyd was well-received among parents in the 1910s (#398), but now, Sydney has become less in vogue. (Top 2000 Names, 2015)