The name Sydnie, pronounced as SID-nee (/ˈsɪdni/), is a charming and unique variation of the more traditional name Sidney. Originating from Old English, Sydnie means "wide island" or "wide meadow," evoking images of expansive natural beauty. This name has been used for girls in the United States for decades, with its popularity peaking in the early 2000s. Although its occurrence has fluctuated over the years, it remains a beloved choice for parents seeking a distinctive yet familiar name for their daughters. Sydnie carries an air of sophistication and timeless appeal, making it an excellent option for those who appreciate classic names with a modern twist.