Peak popularity
1925
Usually for
Boys
Trend
Holding steady
Holding steady.
Popularity of Oneill since 1918
Babies named Oneill per year in U.S. Social Security records. Raw births topped out in 2010, but relative to how few babies were recorded back then, Oneill's real moment was 1925.
Data table (by decade)
| Decade | Boys |
|---|---|
| 1910s | 5 |
| 1920s | 6 |
| 1930s | 10 |
| 1940s | 5 |
| 1950s | 0 |
| 1960s | 0 |
| 1970s | 0 |
| 1980s | 26 |
| 1990s | 5 |
| 2000s | 6 |
| 2010s | 24 |
| 2020s | 0 |
