8,222births recorded
8Countries
1Variants
1997Peak · England & Wales
#3034England & Wales 2025
Sian is a girl name family recorded 8,222 times in 8 countries since 1962. It ranks highest today in England & Wales (#3034 in 2025). Its all-time peak was in England & Wales in 1997, at 127.3 births per 100,000.
Popularity by country
Births per 100,000 newborns, all forms of the name combined.
All forms of Sian
| Variants | Language | Total births | Country | Latest rank | Peak year | 10-year trend |
|---|---|---|---|---|---|---|
| Sian | English | 6,029 | 🏴 England & Wales | #3034 | 1997 | ▼ 69 % |
| Sian | English | 1,030 | 🇺🇸 United States | #4050 | 2002 | ▲ 191 % |
| Sian | English | 630 | 🏴 Scotland | – | 1996 | – |
| Sian | English | 170 | 🇫🇷 France | #4749 | 2008 | ▲ 27 % |
| Sian | English | 161 | 🇬🇧 Northern Ireland | – | 2000 | – |
| Sian | English | 110 | 🇮🇪 Ireland | – | 2006 | – |
Questions about Sian
How popular is the name Sian?
In 2025 it ranked #3034 in England & Wales. Official registers record 8,222 births across 8 countries.
When was Sian most popular?
It peaked in England & Wales in 1997, at 127.3 births per 100,000.
Is Sian a boy or a girl name?
In official birth registers, Sian is a girl name.