Sinead vs Sindy
Side-by-side comparison of Sinead and Sindy - popularity rank, total births, peak decade, and historical trends from Social Security Administration data.
Which name is more popular?
| Metric | Sinead | Sindy |
| Current Rank | #8097 | #9025 |
| Total Births (all years) | 1,340 | 2,773 |
| Peak Year | 1990 | 1979 |
| Peak Year Births | 160 | 88 |
| Peak Decade | 1990s | 2000s |
| Gender | Girl | Girl |
| First Recorded Year | 1975 | 1921 |
Births by Decade
| Decade | Sinead | Sindy |
| 1920s | - | 6 |
| 1940s | - | 11 |
| 1950s | - | 363 |
| 1960s | - | 401 |
| 1970s | 58 | 324 |
| 1980s | 182 | 354 |
| 1990s | 627 | 523 |
| 2000s | 295 | 535 |
| 2010s | 118 | 191 |
| 2020s | 60 | 65 |
Recent Annual Births (2014–present)
| Year | Sinead | Sindy |
| 2014 | 13 | 21 |
| 2015 | 10 | 21 |
| 2016 | 7 | 11 |
| 2017 | 14 | 16 |
| 2018 | 10 | 10 |
| 2019 | 11 | 14 |
| 2020 | 7 | 9 |
| 2021 | 9 | 11 |
| 2022 | 10 | 17 |
| 2023 | 10 | 7 |
| 2024 | 13 | 11 |
| 2025 | 11 | 10 |