Cydnei

Cydnei is a feminine name that represents a creative spelling variation of Sydney. Originally a place name and surname derived from Old English elements meaning "wide island" or "southern island," Sydney eventually evolved into a given name. This particular spelling with 'Cyd' and 'ei' ending gives the name a distinctive, modern twist while maintaining the recognizable pronunciation. The variation emerged during the trend of unique name spellings in the late 20th and early 21st centuries. Cydnei carries the same friendly, approachable quality as Sydney but with added individuality. The name has a contemporary feel yet connects to the established history of Sydney, which has been used as both a masculine and feminine name, though in recent decades has become more commonly associated with girls in many English-speaking countries.

Pronounced SID-nee.

As of October 2026, Cydnei ranked #10866 in US births in 2009 SSA, peaked at #6723 in 1995.