Peak popularity
2018
Usually for
Boys
Trend
Holding steady
Holding steady.
Popularity of Isau since 2002
Babies named Isau per year in U.S. Social Security records. Raw births topped out in 2002, but relative to how few babies were recorded back then, Isau's real moment was 2018.
Data table (by decade)
| Decade | Boys |
|---|---|
| 2000s | 10 |
| 2010s | 5 |
| 2020s | 0 |
