Caliope vs Emma
Emma leads today (#3 vs #7,491), but Caliope is climbing faster.
145 years, head to head
Babies named Caliope and Emma per year in U.S. Social Security records, 1880–2025.
Head to head
2025 rank
#7,491
#3
Babies named in 2025
14
12,754
Peak year
1922
1881
Trend
Rising since 2008
Declining since 2013
Usually for
Girls
Girls
Lifetime births
144
776,439