Caysie is a female name with origins in the English language. It is pronounced as KAY-see (/keɪˈsi/). A variation of this name is Casey. In terms of popularity, Caysie has been given to newborn girls in the United States since at least the year 1980. Its occurrence and rank have varied over the years, with its peak popularity being in 2014 when it was given to 5 baby girls, ranking at number 16503. While not consistently high on the popularity charts, Caysie remains a charming and unique choice for parents looking for a distinctive name for their daughter.