Sierra vs Siena
Side-by-side comparison of Sierra and Siena - popularity rank, total births, peak decade, and historical trends from Social Security Administration data.
Which name is more popular?
| Metric | Sierra | Siena |
| Current Rank | #594 | #633 |
| Total Births (all years) | 100,597 | 11,070 |
| Peak Year | 1998 | 2018 |
| Peak Year Births | 5,841 | 496 |
| Peak Decade | 1990s | 2010s |
| Gender | Girl | Girl |
| First Recorded Year | 1940 | 1965 |
Births by Decade
| Decade | Sierra | Siena |
| 1940s | 144 | - |
| 1950s | 54 | - |
| 1960s | 81 | 5 |
| 1970s | 787 | 5 |
| 1980s | 8,846 | 94 |
| 1990s | 43,638 | 699 |
| 2000s | 34,534 | 2,939 |
| 2010s | 9,272 | 4,589 |
| 2020s | 3,241 | 2,739 |
Recent Annual Births (2014–present)
| Year | Sierra | Siena |
| 2014 | 949 | 406 |
| 2015 | 800 | 445 |
| 2016 | 771 | 476 |
| 2017 | 704 | 455 |
| 2018 | 699 | 496 |
| 2019 | 630 | 486 |
| 2020 | 568 | 454 |
| 2021 | 612 | 488 |
| 2022 | 552 | 407 |
| 2023 | 525 | 444 |
| 2024 | 508 | 467 |
| 2025 | 476 | 479 |