20062006: 7 births, rank #9,585
2007: 11 births, rank #7,094
2008: 8 births, rank #9,019
2009: 6 births, rank #10,994
2010: 7 births, rank #9,693
20112011: 9 births, rank #8,079
2012: 11 births, rank #7,050
2013: 13 births, rank #6,241
2014: 14 births, rank #5,997
2015: 22 births, rank #4,407
20162016: 18 births, rank #5,124
2017: 24 births, rank #4,224
2018: 26 births, rank #3,993
2019: 48 births, rank #2,656
2020: 85 births, rank #1,778
20212021: 197 births, rank #1,076
2022: 488 births, rank #587
2023: 666 births, rank #460
2024: 760 births, rank #419
20252025: 843 births, rank #375
Kayce rose from #419 to #375 for boys between 2024 and 2025. That year also produced its highest recorded birth count, at 843.