Names / Unisex names
Isa
Current rank
#1,717
holding steady
All-time peak
#411
in 1881
First recorded
1880
in U.S. data
Children named
6,500
since 1880
Popularity over time
Annual U.S. children given the name · Peak #411 in 1881 · Source: Social Security Administration
Meaning & background
Isa is a unisex name that was first recorded in 1880. 1881 marked its high point, reaching #411. It now sits outside the national top 1,000, which keeps it uncommon. Across all years, more than 6,500 children have been named this.