Cali vs Piper
Piper leads today (#155 vs #574), though both are past their peak.
145 years, head to head
Babies named Cali and Piper per year in U.S. Social Security records, 1880–2025.
Head to head
2025 rank
#574
#155
Babies named in 2025
518
1,940
Peak year
2014
2015
Trend
Declining since 2015
Declining since 2015
Usually for
Girls
Girls
Lifetime births
23,342
62,718
Try another matchup
Cali against names whose popularity has moved like its own.