Kori vs Daleyza
Daleyza leads today (#538 vs #978), though both are past their peak.
145 years, head to head
Babies named Kori and Daleyza per year in U.S. Social Security records, 1880–2025.
Head to head
2025 rank
#978
#538
Babies named in 2025
260
562
Peak year
2016
2014
Trend
Declining since 2016
Declining since 2015
Usually for
Girls
Girls
Lifetime births
14,822
12,338
Try another matchup
Kori against names whose popularity has moved like its own.