UK name, mostly boys
Siah
A feminine name of Persian origin meaning "dark" or "black".
For 2026, the newest official UK baby-name figures on this page are from 2018. That release is the current official benchmark rather than a forecast.
Also recorded as a girls' name in the UK, with 3 girls.
Siah is mostly registered for boys in the UK records. People looking for Siah popularity in 2026 should use the latest official release, which is 2018 in this profile. In that release it ranked #4749, with 3 babies registered with the name. Its strongest year in the published records was 2018, with 3 births.
This profile covers 3 England and Wales registrations across 1 recorded years from 2018 to 2018. The figures come from ONS England and Wales, so the page is a view of published baby-name registrations rather than a forecast or a live count of people using the name today.
Siah is at its recorded peak in the England and Wales series.
We estimate that about 3 living people in the UK are called Siah. This uses published birth registrations from England and Wales, Scotland and Northern Ireland, then applies ONS national life tables to estimate how many are likely still alive. It does not forecast extra births for 2019 or 2026.
Key insights
- • Siah ranked #4749 for boys in England and Wales in 2018, with 3 registrations.
- • The name peaked in 2018, when 3 boys were registered as Siah.
- • Siah is also recorded for girls, but the boys side is the larger UK variant in these records.
- • About 3 living people in the UK are estimated to have Siah as a first name, after adjusting past birth registrations with ONS life tables.
- • Across the England and Wales records shown here, 50.0% of Siah registrations are for boys.
Latest rank (E&W)
#4749
2018
Births in 2018
3
Latest year
Peak year
2018
3 births
Estimated living
3
2026
Gender
Boy and girl registrations for Siah
In England and Wales birth records, Siah has been registered for both boys and girls. Across the years shown here, 50.0% of registrations are for boys and 50.0% are for girls.
These figures use the sex categories in the published baby-name files. They are useful for spotting how the name is used at registration, but they are not a live measure of gender identity or everyone living with the name today.
Siah registered for boys
- Ranked #4,749 in 2018
- 3 boys registered in 2018
- Peak: 2018 (3 births)
Siah registered for girls
- Ranked #5,785 in 2011
- 3 girls registered in 2011
- Peak: 2011 (3 births)
Meaning
What does Siah mean?
The name Siah is believed to have originated from the Persian language. It is derived from the Old Persian word "siah," which means "black" or "dark." The name has been in use since ancient times in various regions of the Middle East and Central Asia.
One of the earliest recorded instances of the name Siah can be found in the Avestan texts, which are the sacred scriptures of Zoroastrianism. Siah was mentioned as the name of a legendary figure who played a significant role in the mythology of ancient Persia.
During the Sassanid Empire (224-651 AD), which ruled over a vast territory stretching from modern-day Iran to parts of Central Asia, the name Siah was relatively common among the nobility and aristocracy. Several historical records from this period mention individuals bearing the name Siah.
In the 9th century AD, a prominent Persian poet and scholar named Siah al-Khurasani lived in the city of Nishapur, which was a major center of learning and culture during the Islamic Golden Age. He was renowned for his contributions to literature and philosophy.
Another notable figure with the name Siah was Siah Naqshband, a revered Sufi mystic and spiritual leader who lived in the 14th century. He was the founder of the Naqshbandi order, one of the most influential Sufi orders in the Islamic world.
During the 16th century, a Persian calligrapher and artist named Siah Qalam gained fame for his exceptional skills in calligraphy and manuscript illumination. His works were highly sought after and can be found in various museums and collections around the world.
In more recent times, Siah Armajani, an Iranian-American sculptor and architect, has gained international recognition for his unique public artworks and installations. Born in 1939, he is known for his explorations of Bridge Construction, a philosophy that combines art, architecture, and social activism.
While the name Siah has its roots in the Persian language, it has also been adopted and used in various cultures throughout history, particularly in the Middle East and Central Asia. The meaning of "black" or "dark" associated with the name has been interpreted in different ways, ranging from physical characteristics to spiritual or metaphorical connotations.
Sourced from namecensus.com.
Popularity
Siah over time
The chart below compares boys and girls registered as Siah in England and Wales, from 2011 to 2018. Empty years are left out so rare names are not stretched across long periods where the published files do not show any registrations.
For Siah, the clearest high point is 2018. The latest England and Wales figure is 3 births in 2018, compared with 3 at the peak.
Babies born per year
Decades
Siah by decade
Decade totals smooth out the yearly jumps and make it easier to see whether Siah was a short-lived spike or a name that stayed in regular use. Average rank is calculated only from years where a published rank exists.
| Decade | Average rank | Total births | Years covered |
|---|---|---|---|
| 2010s | #4749 | 3 | 1 |
Related
Names similar to Siah
- Samuel 108,505
- Sebastian 33,008
- Sam 20,889
- Stanley 16,354
- Sonny 15,028
- Sean 15,006
- Scott 12,587
- Seth 9,841
- Syed 9,050
- Stephen 8,884
- Spencer 8,333
- Steven 6,970
FAQ
Siah: questions and answers
How popular is the name Siah in the UK right now?
In 2018, Siah was ranked #4749 for boys in England and Wales, with 3 births registered.
When was Siah most popular?
The peak year on record was 2018, with 3 babies registered as Siah in England and Wales.
What is the meaning and origin of Siah?
A feminine name of Persian origin meaning "dark" or "black".
How many people are called Siah in the UK?
A total of 3 babies have been registered as Siah across the 1 years of ONS England & Wales records shown here.
Which records is this page based on?
The England and Wales timeline uses ONS baby-name records. Scotland figures come from NRS and Northern Ireland figures come from NISRA. Counts are registrations in published baby-name files. The living estimate uses those birth registrations with ONS national life tables.