US Popularity Rank: 16387

Origin: British

Meaning: Of Sydney; Of Sidney; Riverside meadow, wide island, island in a river

A beautiful name rooted in nature, Cydney holds the meanings “riverside meadow,” “wide island,” and “island in a river.” This gender-neutral Old English name is related to the more common name, Sydney or Sidney. Whether you love the Australian city of Sydney or adore being amongst nature, Cydney is a beautiful choice. Thanks to this gorgeous moniker, baby is bound to feel like one with nature.