Isabella vs Lillian
Isabella leads today (#7 vs #57), though both are past their peak.
145 years, head to head
Babies named Isabella and Lillian per year in U.S. Social Security records, 1880–2025.
Head to head
2025 rank
#7
#57
Babies named in 2025
10,666
3,966
Peak year
2010
1898
Trend
Declining since 2010
Declining since 2012
Usually for
Girls
Girls
Lifetime births
417,001
475,028
Try another matchup
Isabella against names whose popularity has moved like its own.