Kacey vs Kasey
Kacey leads today (#1,117 vs #1,872), and Kacey is still climbing.
145 years, head to head
Babies named Kacey and Kasey per year in U.S. Social Security records, 1880–2025.
Head to head
2025 rank
#1,117
#1,872
Babies named in 2025
211
105
Peak year
1991
1987
Trend
Rising since 2012
Declining since 1988
Usually for
Girls & boys
Girls & boys
Lifetime births
11,961
33,326
Try another matchup
Kacey against names whose popularity has moved like its own.