Over the past 110 years, 186 boys and 95 536 girls have been named Christy. The name Christy ranks 4779th in the United States among the most common names for boys. For the first time more than ten times newborns were named Christy in 1915. The peak of popularity of the name Christy came in the 1910s and 1920s. You can see absolute numbers and relative numbers on the chart. Indicators per 100K more accurately assess the popularity of the name.