Adaline vs Thea
Adaline leads today (#208 vs #353), and Adaline is still climbing.
145 years, head to head
Babies named Adaline and Thea per year in U.S. Social Security records, 1880–2025.
Head to head
2025 rank
#208
#353
Babies named in 2025
1,446
867
Peak year
2016
2018
Trend
Rising since 1986
Declining since 2018
Usually for
Girls
Girls
Lifetime births
18,766
20,113
Try another matchup
Adaline against names whose popularity has moved like its own.