Siarra
#14,691 in 2025Girls' nameMeaning not yet documented
Siarra has been given to 729 babies in the U.S. since 1985. In 2025 it ranked #14,691 of 17,293 girls’ names in use. Its peak year was 2002, with 46 recorded.
Babies named Siarra, 2025
1 in 553,000
Siarra over time, 1880–2025
Based on births in the U.S. Babies given the name each year. Hover the chart — or focus it and use the arrow keys — for any year. Gaps mean the name was given fewer than 5 times that year; these counts are unpublished.
How common is Siarra?
Everything below is computed from the 2025 data — the most recent year available.
- Among all babies, 2025
- 1 in 553,000
- 6 of 3,315,165 births
- Among girls only
- 1 in 268,000
- <0.01% of girls
- Rank, 2025
- #14,691
- of 17,293 girls’ names in use
- Coin-flip room size
- 382,984 kids
- Even odds of a second one
Where Siarra sits on the popularity scale
Chance at least one other child shares the name
If the other children were drawn at random from the 2025 national name distribution. Real classrooms cluster by region and community, so treat these as a floor, not a ceiling.
Put another way: gather 382,984 children born in 2025 and it's an even bet that one of them is another Siarra. In a class of 30 the chance is Under 1%.
When Siarras were born
Half of everyone ever recorded as Siarra was born before 1999 — so the typical Siarra is around 26 today.
- Biggest decade
- 1990s
- 44.9% of all use
- Born in the last 25 years
- 42.8%
- Spread across generations
- Recorded since 1950
- 729
- People you could plausibly meet
1990s — 44.9% of all recorded uses (327).
Is Siarra rising or falling?
Rank movement and count movement can disagree — the number of distinct names in use keeps growing, so a name holding a steady count still slides down the list. Both are shown.
- Rank vs 1 year ago
- —
- Not ranked then
- Rank vs 5 years ago
- +165
- Places climbed
- Rank vs 10 years ago
- −2,988
- Places dropped
- Births vs 10 years ago
- 0.67×
- Fewer babies than then
- Share of its own peak
- 13.0%
- Peak was 2002 (46)
- Years since peak
- 23
- Years
- Year-to-year steadiness
- Volatile
- 30.9% average annual change
Spellings of Siarra
Siarra is not the most common spelling — Sara is, with 54.6% against Siarra's 0.09%.
Grouped by closeness of spelling (up to two letter changes), same sex, with a floor on all-time use. It catches Sophia/Sofia and Aiden/Ayden, and misses spellings that sound alike but look different, like Sean and Shawn.
Where Siarra is used
Across 1910–2025, Siarra was most concentrated in California — about 1 in — girls, against 1 in 752,964 across all states with data. It was least common in Pennsylvania (1 in —).
Most concentrated
- 1California1 in —
- 2Illinois1 in —
- 3New York1 in —
- 4Ohio1 in —
- 5Pennsylvania1 in —
Shading is the share of that state's recorded girls given this name, not the raw count — otherwise the map would just show which states are biggest. Unshaded states have no published records for this period. U.S. birth records suppress state-year counts below 5; state counts therefore don't add up to the national total. Every state links to its full rankings. Siarra has too little recent state data to map, so this covers all years from 1910.
Siarra around the world
Where Siarra ranks in official birth records elsewhere in the world. Rankings only — the number of births isn’t comparable between places, so it isn’t shown.
- France2023–2025#6,318in 2025
- Canada2004–2005#2,024in 2005
- South Australia2004–2008#796in 2008
Popularity data from Institut national de la statistique et des études économiques, Statistics Canada and Consumer and Business Services (South Australia). INSEE data under Licence Ouverte / Etalab 2.0. StatCan data under Statistics Canada Open Licence. CBS SA data under CC BY 4.0.
Siarra by the numbers
The raw record for each sex the name is used for.
Names similar to Siarra
Matched on shared beginnings and endings, similar length, and comparable popularity.
Sibling names for Siarra
Names from the same era and popularity tier — the two things that make a sibling set feel deliberate — skipping lookalike spellings and shared initials.