Sienna vs Siera
Side-by-side comparison of Sienna and Siera - popularity rank, total births, peak decade, and historical trends from Social Security Administration data.
Which name is more popular?
| Metric | Sienna | Siera |
| Current Rank | #139 | #11406 |
| Total Births (all years) | 39,877 | 2,543 |
| Peak Year | 2025 | 1998 |
| Peak Year Births | 2,659 | 150 |
| Peak Decade | 2010s | 1990s |
| Gender | Girl | Girl |
| First Recorded Year | 1960 | 1983 |
Births by Decade
| Decade | Sienna | Siera |
| 1960s | 16 | - |
| 1970s | 102 | - |
| 1980s | 305 | 346 |
| 1990s | 2,151 | 1,246 |
| 2000s | 10,685 | 799 |
| 2010s | 14,136 | 123 |
| 2020s | 12,482 | 29 |
Recent Annual Births (2014–present)
| Year | Sienna | Siera |
| 2014 | 1,265 | 17 |
| 2015 | 1,442 | - |
| 2016 | 1,374 | 8 |
| 2017 | 1,405 | 10 |
| 2018 | 1,594 | 8 |
| 2019 | 1,625 | - |
| 2020 | 1,722 | 6 |
| 2021 | 1,881 | - |
| 2022 | 2,109 | 8 |
| 2023 | 1,993 | - |
| 2024 | 2,118 | 8 |
| 2025 | 2,659 | 7 |