Cydne

Cydne is a feminine name that appears to be a modern variation of Sydney or possibly Cydney. The name Sydney originates from French and English place names, ultimately derived from Saint Denis or from Old English elements meaning "wide island." This distinctive spelling with the 'C' gives the name a contemporary edge while maintaining the recognizable sound. Cydne offers a streamlined, elegant alternative to more common variations. While relatively rare, it appeals to parents seeking a name that feels both familiar and unique. The name carries associations with the vibrant Australian city of Sydney, suggesting cosmopolitan sophistication, though the 'Cyd' beginning also evokes vintage Hollywood through reminiscence of actress Cyd Charisse.

Pronounced SID-nee.

As of October 2026, Cydne ranked #13922 in US births in 2006 SSA, peaked at #3726 in 1950.