Peak popularity
1982
Usually for
Girls & boys
Trend
Holding steady
Holding steady.
Popularity of Siu since 1981
Babies named Siu per year in U.S. Social Security records.
Data table (by decade)
| Decade | Girls | Boys |
|---|---|---|
| 1980s | 13 | 0 |
| 1990s | 0 | 5 |
| 2000s | 0 | 0 |
| 2010s | 0 | 0 |
| 2020s | 0 | 0 |
