Girl name
Isabelle
Isabelle is currently the #166 girl name in the United States, based on 2025 Social Security data. In raw numbers: 1,825 babies. It has drifted down the charts over the past five years, from #121 to #166. Looking at the full record since 1880, Isabelle hit its all-time high of #79 in 2007, when 4,106 girls were given the name. State by state, North Dakota leads the way at #58.
Rankings
2025 rank
#166
among girl names
Trend
Falling
last 5 years
All-time peak
#79
in 2007 (2000s)
Babies in 2025
1,825
girls named Isabelle
Isabelle popularity, 1880–2025
Where Isabelle is most popular
Share of girls born in 2025:lowhighno data (< 5 births)
Strongest states: Vermont (#75), North Dakota (#58), New Hampshire (#111)
Uniqueness score
27/ 100Very common
everywhereone of a kind
A familiar pick that most people will recognize instantly. Based on how many babies per birth were named Isabelle in the most recent year of SSA data.