Kaley vs Katelyn
Katelyn leads today (#1,076 vs #3,832), though both are past their peak.
145 years, head to head
Babies named Kaley and Katelyn per year in U.S. Social Security records, 1880–2025.
Head to head
2025 rank
#3,832
#1,076
Babies named in 2025
38
225
Peak year
2003
1993
Trend
Declining since 2003
Declining since 1994
Usually for
Girls
Girls
Lifetime births
13,682
134,049
Try another matchup
Kaley against names whose popularity has moved like its own.