Sadie vs Sofia
Sofia leads today (#9 vs #50), and both are climbing.
145 years, head to head
Babies named Sadie and Sofia per year in U.S. Social Security records, 1880–2025.
Head to head
2025 rank
#50
#9
Babies named in 2025
4,168
8,252
Peak year
1881
2015
Trend
Rising since 1985
Rising since 1985
Usually for
Girls
Girls
Lifetime births
149,681
186,744
Try another matchup
Sadie against names whose popularity has moved like its own.