20032003: no US SSA record for this spelling
2004: no US SSA record for this spelling
2005: no US SSA record for this spelling
2006: 16 births, rank #7,482
2007: 11 births, rank #10,129
20082008: 11 births, rank #10,084
2009: 11 births, rank #9,975
2010: 12 births, rank #9,231
2011: 6 births, rank #14,824
2012: 5 births, rank #16,869
20132013: 9 births, rank #11,000
2014: 10 births, rank #10,129
2015: 6 births, rank #14,482
2016: 9 births, rank #10,859
2017: 6 births, rank #14,124
20182018: 6 births, rank #13,793
2019: 5 births, rank #15,539
2020: no US SSA record for this spelling
2021: no US SSA record for this spelling
20222022: 6 births, rank #13,592
In 2022, 6 babies were recorded with the name Kassy, ranking #13,592 among girls.