Krystal vs Cassie
Cassie leads today (#1,279 vs #2,117), though both are past their peak.
145 years, head to head
Babies named Krystal and Cassie per year in U.S. Social Security records, 1880–2025.
Head to head
2025 rank
#2,117
#1,279
Babies named in 2025
88
175
Peak year
1985
1982
Trend
Declining since 1986
Declining since 1985
Usually for
Girls
Girls
Lifetime births
75,186
46,642
Try another matchup
Krystal against names whose popularity has moved like its own.