Siani
Girl name · #3680 in 2025 · Uniqueness 47/100
In 2025, 41 baby girls were named Siani, placing it at #3680 in the official national rankings. A decade ago it stood at #8447, so the name has been rising over the past ten years. Roughly one in every 43,902 girls born in 2025 was named Siani.
The 34-year story
Siani first appears in the Social Security records in 1991, when 5 girls received the name. Its peak came in 1998, when 88 girls were named Siani — good for #1774 that year. Today's parents encounter it on its way down the popularity curve, which for many parents is exactly the appeal. Following the curve matters more than today's snapshot: a name's position on its rise-peak-decline arc is the best predictor of how common it will feel in a kindergarten class five years from now.
Babies named Siani per year, 1880–2025. Source: SSA.
Unlock the 5-year forecast and compare Siani against up to 5 other names.
Uniqueness: will there be another Siani in class?
Siani scores 47 out of 100 on our uniqueness scale, which blends current rarity with five-year momentum — putting it in the "distinctive" band. That middle band is the sweet spot many parents hunt for: recognizable without being everywhere.
Where Siani is most common
State-level data for Siani is sparse in 2025 — the name's footprint is too small for most states to report (the SSA suppresses counts under 5 per state for privacy).
Names like Siani
Statistically, parents drawn to Siani tend to be choosing among names with similar popularity arcs, era profiles, and sounds — the closest matches in our model are Kiani, Amairani, Aolani, Estefani, and Ani.
KianiAmairaniAolaniEstefaniAniKayliKimaniCarli
Rank history (last 25 years)
| Year | Babies named Siani | Rank |
|---|---|---|
| 2025 | 41 | #3645 |
| 2024 | 32 | #4387 |
| 2023 | 19 | #6169 |
| 2022 | 20 | #5984 |
| 2021 | 21 | #5748 |
| 2020 | 21 | #5667 |
| 2019 | 11 | #9112 |
| 2018 | 14 | #7762 |
| 2017 | 15 | #7442 |
| 2016 | 5 | #16215 |
| 2015 | 13 | #8447 |
| 2014 | 17 | #6987 |
| 2013 | 21 | #6017 |
| 2012 | 36 | #4121 |
| 2011 | 26 | #5207 |
| 2010 | 20 | #6382 |
| 2009 | 20 | #6544 |
| 2008 | 16 | #7742 |
| 2007 | 32 | #4567 |
| 2006 | 41 | #3734 |
| 2005 | 38 | #3809 |
| 2004 | 38 | #3748 |
| 2003 | 37 | #3731 |
| 2002 | 61 | #2554 |
| 2001 | 63 | #2461 |
Frequently asked questions
Is Siani a popular girl name?
Siani ranked #3680 among girls in 2025 with 41 babies given the name — outside the top 500, making it an uncommon pick. Ten years earlier it ranked #8447.
When was the name Siani most popular?
Siani peaked in 1998, when 88 American girls received the name (ranked #1774 that year). Since 1998 the name has declined from that high.
How rare is the name Siani?
In 2025, roughly 1 in 43,902 newborn American girls was named Siani. It scores 47/100 on our uniqueness scale (rarity blended with momentum), which we classify as "distinctive".
Data source: U.S. Social Security Administration name statistics, 1880–2025, national and state files. Counts reflect Social Security card applications; names with fewer than 5 occurrences in a state-year are suppressed by the SSA.