Erika vs Kathryn
Kathryn leads today (#729 vs #1,109), though both are past their peak.
145 years, head to head
Babies named Erika and Kathryn per year in U.S. Social Security records, 1880–2025.
Head to head
2025 rank
#1,109
#729
Babies named in 2025
213
381
Peak year
1990
1951
Trend
Declining since 1991
Declining since 1985
Usually for
Girls
Girls
Lifetime births
125,664
455,423
Try another matchup
Erika against names whose popularity has moved like its own.