Sinay
Sinay was last recorded in 2012, when 9 babies were given it; 55 Americans have been recorded with it between 2000 and 2012 (Social Security Administration, published May 2026).
Girls and boys together; gaps are years SSA did not record (fewer than 5 births).
Births of Sinay by year: SSA national baby-name file, 1880-2025, published May 8, 2026. SSA’s notes on the data.
How popular is Sinay?
Unranked in 2025
Its last girls’ rank on record is #12,081, in 2012; SSA lists a name only in years with 5 or more births.
10 babies in 2004, the peak
Sinay peaked in 2004, when 10 girls were given it, #10,570 among girls’ names. It was not recorded in 2025.
| Year | Births | Rank | Per million girls |
|---|---|---|---|
| 2012 | 9 | #12,081 | 5.1 |
| 2010 | 7 | #14,743 | 3.9 |
| 2008 | 7 | #15,173 | 3.7 |
| 2006 | 7 | #14,928 | 3.7 |
| 2005 | 8 | #12,849 | 4.3 |
| 2004 | 10 | #10,570 | 5.4 |
| 2000 | 7 | #12,942 | 3.9 |
Ranks and shares: girls’ names in each year’s SSA file; share of all girls SSA recorded that year.
Is Sinay a boy’s or a girl’s name?
Sinay has been recorded only for girls: SSA lists no boys with the name in 7 years of records (it lists a name only in years with 5 or more babies of a sex).
Girls and boys named Sinay: the SSA national file counts each sex separately.
How many people are named Sinay, and how old are they?
An estimated 54 Americans named Sinay and born in the U.S. are alive in 2026, too few to state an age range. An estimate from SSA’s births and life tables, not a count.
The 2020 Census counted 123 people named Sinay (111 women and girls, 12 men and boys). SSA’s births carried forward to Census day, April 1, 2020, predict 55 born in the U.S. The Census count is 2.2 times that prediction. Possible reasons: the Census counts people born abroad, whom SSA’s files leave out, and it records the name people give, which SSA may have recorded under another spelling or as part of a compound name.
Living estimate: SSA births carried forward with the survival rates in SSA’s cohort life tables (2024 Trustees Report) for each birth year and sex. How the estimate is made. Count: Census Bureau, first names in the 2020 Census (released April 14, 2026; names reported 100 or more times, with the Bureau’s disclosure-avoidance adjustment).
How common is the spelling Sinay?
Sinay is a less common spelling of Sinai: SSA has recorded 55 Sinay and 2,535 Sinai since 1880.
Of these 8 names spelled alike, given to 18,046 babies since 1880, Sinay is the eighth most given (<1% of them). In 2025 none of their 688 babies recorded by SSA was a Sinay (SSA lists a name only with 5 or more babies of one sex).
Spelled alike: names in the SSA national file with the same pattern of letters and sounds and at most two letters apart, and Wiktionary’s listed forms; births since 1880 and in 2025, and each name’s peak year, from the SSA national file, published May 8, 2026. Some are separate names, not spellings of one.
Names that rose and fell in the same decades as Sinay
Names whose births rose and fell across the same decades, measured on each decade’s share of births.
Similar histories: each decade’s share of births, from the SSA national file, 1880-2025, published May 8, 2026. SSA’s notes on the data.
More about Sinay and names like it
- Compare Sinay and SinaiBirths, ranks, peak and the living estimate side by side.
- The most given names of the 2000sSinay peaked in 2004.
- The top names of 2004The year the most babies were named Sinay.
- Names starting with SMost given first.