Total births
1,166
Girls' name · since 1991
Siani
Since 1991, U.S. Social Security records show 1,166 babies named Siani, peaking in 1998. See the year-by-year trend, decade totals, and state rankings below, sourced from federal birth data.
- #4442
- among girls today
- 1,166
- born since 1991
- 2000s
- peak decade
- 75%
- more common than other girls
Siani currently ranks #4442 among girls' names in America, with 1,166 babies recorded since 1991.
Siani has 1,166 recorded births among girls since 1991, per the U.S. Social Security Administration, ranked #4442 as of the latest data, more common than 75% of girls, busiest in the 2000s -- see the year-by-year trends, decade totals, and state-level distribution below, all drawn directly from SSA birth-registration files spanning 1991 to 2025.
- #4442 among girls today
- 1,166 born since 1991
- 2000s peak decade
- 75% more common than other girls
Data updated Jun 2026
The verdict
Siani is currently the #4442 girls' name in America, more common than 75% of girls - 1,166 born since 1991, peaking in the 2000s.
- #4442
- among girls today
- 1,166
- born since 1991
- 2000s
- peak decade
- 75%
- more common than other girls
Siani vs. every other girls name in current SSA rankings
#4442
of 17,726 girls in use
More common than 75% of names given to girls today.
2000s
Peak decade
36% of everyone ever named Siani was born in this single decade.
1998
Single peak year
88 babies were named Siani in 1998 - its busiest year on record.
How Siani compares
1,166 Top 29% higher than 71% of 17,726 names currently given to girls
Based on all-time total births among currently-ranked girls names. Names with fewer occurrences are grouped into wider buckets on the right.
Source U.S. Social Security Administration, national baby name data
How the numbers stack up
Siani's all-time total is 3x the median girls name, and Olivia still leads by a wide margin.
| Metric | Siani | Median girls name (Emerly) | #1 girls name (Olivia) |
|---|---|---|---|
| All-time total births | 1,166 | 382 | 567,345 |
| Peak-year births | 88 | 48 | 19,840 |
Siani's usage pattern, beyond the headline number
Splitting Siani's full recorded timeline at 2009, 30% of its total births fall in the more recent half of the record versus 70% in the earlier half -- the name was more prevalent in its earlier era than it is today. Its quietest year on record was 1991, with just 5 recorded births -- worth weighing against the 1998 peak of 88 to see the full range of the name's swing in popularity.
Siani at a glance
Outside the top 1,000Peak year
1998
Current rank
#4,442
Active since
1991
Siani popularity over time
Annual U.S. births registered with the Social Security Administration · 1991–2025
- Peak year (1998)
- 88
- Annual births at peak, across 35 years of records
Siani by decade
Total births in each ten-year window, peak vs trough at a glance
2000s was Siani's strongest decade.
420 babies received the name during that ten-year window, about 36% of all-time use.
Siani births by decade
Total births in each ten-year window
- 1990s
1990s
414 births
- 2000s
2000s
420 births
- 2010s
2010s
178 births
- 2020s 154
2020s
154 births
What this shows Peak: 2000s at 420 births (36% of all-time use).
How Siani compares to similarly-sized names
Years in SSA records vs. share of all-time use concentrated in the single peak year, among 15 girls names closest to Siani's total volume
Siani vs 15 similarly-sized girls names
Siani by state
Where Siani concentrates geographically, total births since 1991
| Rank | State | Visual share | Births | Share of total |
|---|---|---|---|---|
| #1 | Pennsylvania | | 595 | 51.0% |
| #2 | New Jersey | | 146 | 12.5% |
| #3 | Texas | | 14 | 1.2% |
| #4 | Delaware | | 6 | 0.5% |
| #5 | New York | | 6 | 0.5% |
| #6 | Florida | | 5 | 0.4% |
| #7 | Georgia | | 5 | 0.4% |
Pennsylvania share of Siani's total US births 51.0%
Even split
595 of 1,166 births nationwide. Compared to a flat distribution across 7 reporting states.
Frequently Asked Questions
How popular is the name Siani? ▼
Siani has been given to 1,166 babies in the U.S. since 1991, according to SSA data. Among girls, it ranks #4442 as of the latest data. 88 babies were born in 1998, its single highest year.
When was Siani most popular? ▼
Siani was most popular in the 2000s decade with 420 total births. The single peak year was 1998.
Where is Siani most popular? ▼
The top states for the name Siani are Pennsylvania (595 births), New Jersey (146 births), Texas (14 births).
How long has the name Siani been used? ▼
Siani has been recorded in Social Security data since 1991, spanning 35 years of data through 2025.
What names are similar to Siani? ▼
Names with a similar sound or spelling include Sia, Siara, Sianna, Siana, and 4 more. These share a common prefix and are also used for girls.
What to do with Siani's data
- Siani's usage has stayed within range of its 2000s decade-level peak (420 total births) through the 2020s (154) -- a comparatively stable name, not a fading trend.
- Pennsylvania records the most Sianis (595 births) -- see the full state breakdown if geography matters to your decision. Pennsylvania names
- Weighing it against an alternative? Put two names side by side. Compare names
Figures reflect SSA-reported births only; see the methodology above for the privacy-suppression floor.
Keep exploring Siani
Nearby Names Like Siani
Names with a similar sound, spelling, or feel to Siani
Sia Girl
#1271 2,790 births
Siara Girl
#1714 2,132 births
Sianna Girl
#2002 2,052 births
Siana Girl
#3028 1,268 births
Sian Girl
#11291 858 births
Compare Siani side by side: Siani vs Sia Siani vs Siara Siani vs Sianna
Related Names
Names with a similar popularity rank to Siani
Data Sources
Data as of June 2026. Source: U.S. Social Security Administration (SSA).
According to the Social Security Administration, this profile draws directly from the agency's public-use baby-name files (updated June 2026). See our methodology for the full extraction, aggregation, and privacy-suppression rules.
Primary: Source: U.S. Social Security Administration, Baby Names from Social Security Card Applications, National Data, 1991–2025 (ssa.gov/oact/babynames).
State-level: Source: U.S. Social Security Administration, Baby Names, State-Level Files (namesbystate.zip).
Cite this page
NameAlmanac Editorial. "Siani: #4442 Girls' Name - 1,166 Births, Peak 1998." NameAlmanac. Accessed via https://namealmanac.com/name/siani. Licensed CC BY-SA 4.0.
Name Almanac is rendered directly from the Social Security Administration's public baby-name files, no number is typed in by an editor. This profile for Siani draws directly on SSA national and state-level files, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of June 2026.