Name Generator
How popular is the name Tiah?
Births per year, rank history and how many Tiahs are alive today.
Tiah (female) is a rare spelling of the girls' name Tia in England and Wales, ranked 4867th in 2025 and given to 4 babies. This spelling of the name peaked in 2009, when 28 babies were given the name, the 1105th most popular that year. It was almost as popular in 1998, with 26 babies given the name that year. It has declined since 2009; the 2025 figure is roughly 14% of its peak.
Across all spellings of the name, the Tia you are most likely to meet is around 21 years old. Half of all Tias born in England and Wales are between 17 and 27, and there are at least 18,000 of them alive today. If you walk into a room of 100 females, there's roughly a 5.6% chance that at least one of them will be called Tia.
How many babies are named Tiah each year?
Includes all spellings: Tiah, Tia. Figures before 1996 are estimates.
Where does the Tiah spelling rank?
Where does the Tia spelling rank?
Where this data comes from
Figures from 1996 onwards are the Office for National Statistics' annual baby-name registrations for England and Wales, which record every name given to three or more babies in a year. Figures before 1996 are estimates: the ONS published only top-100 rankings at ten-year intervals back to 1904, so counts for those years are modelled from the rankings, calibrated against Douglas Galbi's long-run research into English name frequencies, and shown with an uncertainty band. Estimates of living bearers combine these birth figures with national life tables and ONS mid-year population estimates.
One limit worth naming: these figures count names as registered at birth. Anyone who changes their name later in life - including trans people, and anyone who adopts a different name by deed poll or simply by use - is not reflected here. Birth registrations record where a name began, not the name a person lives with.
Common questions
When was the name Tiah most popular?
The most popular form of the name, Tia, peaked in 2004, when 1,062 babies in England and Wales were given the name. The Tiah spelling itself peaked in 2009, with 28 babies.
How many people are called Tiah?
At least 18,000 people named Tiah in any spelling born in England and Wales are alive today.
How old is the typical Tiah?
Most living Tiahs are between 17 and 27; the most common age is about 21.
Is Tiah becoming more or less popular?
Declining: recent figures are a fraction of the 2004 peak.